| 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 | $54.41 | 13.608% | $61.8141 | $61.81 | $61.80 | $61.80 |
| Purchase #2 | $191.69 | 4.104% | $199.557 | $199.56 | $199.55 | $199.60 |
| Purchase #3 | $188.42 | 7.574% | $202.6909 | $202.69 | $202.70 | $202.70 |
| Purchase #4 | $203.41 | 10.711% | $225.1972 | $225.20 | $225.20 | $225.20 |
| Purchase #5 | $193.60 | 13.483% | $219.7031 | $219.70 | $219.70 | $219.70 |
| Purchase #6 | $15.56 | 10.167% | $17.142 | $17.14 | $17.15 | $17.10 |
| Purchase #7 | $80.91 | 5.159% | $85.0841 | $85.08 | $85.10 | $85.10 |
| 7 purchase totals = | $928.00 | $1,011.1884 | $1,011.18 | $1,011.20 | $1,011.20 | |