| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $179.42 | 8.731% | $195.0852 | $195.09 | $195.10 | $195.10 |
| Purchase #2 | $153.85 | 13.868% | $175.1859 | $175.19 | $175.20 | $175.20 |
| Purchase #3 | $93.35 | 13.147% | $105.6227 | $105.62 | $105.60 | $105.60 |
| Purchase #4 | $231.42 | 13.833% | $263.4323 | $263.43 | $263.45 | $263.40 |
| Purchase #5 | $173.58 | 10.202% | $191.2886 | $191.29 | $191.30 | $191.30 |
| Purchase #6 | $120.33 | 10.743% | $133.2571 | $133.26 | $133.25 | $133.30 |
| Purchase #7 | $147.38 | 11.851% | $164.846 | $164.85 | $164.85 | $164.80 |
| 7 purchase totals = | $1,099.33 | $1,228.7178 | $1,228.73 | $1,228.75 | $1,228.70 | |