| 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 | $141.93 | 11.775% | $158.6423 | $158.64 | $158.65 | $158.60 |
| Purchase #2 | $70.29 | 4.407% | $73.3877 | $73.39 | $73.40 | $73.40 |
| Purchase #3 | $118.44 | 12.424% | $133.155 | $133.16 | $133.15 | $133.20 |
| Purchase #4 | $185.71 | 9.514% | $203.3784 | $203.38 | $203.40 | $203.40 |
| Purchase #5 | $123.42 | 11.253% | $137.3085 | $137.31 | $137.30 | $137.30 |
| Purchase #6 | $149.69 | 7.573% | $161.026 | $161.03 | $161.05 | $161.00 |
| Purchase #7 | $218.72 | 4.324% | $228.1775 | $228.18 | $228.20 | $228.20 |
| 7 purchase totals = | $1,008.20 | $1,095.0754 | $1,095.09 | $1,095.15 | $1,095.10 | |