| 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 | $80.43 | 8.363% | $87.1564 | $87.16 | $87.15 | $87.20 |
| Purchase #2 | $194.35 | 3.246% | $200.6586 | $200.66 | $200.65 | $200.70 |
| Purchase #3 | $65.48 | 10.753% | $72.5211 | $72.52 | $72.50 | $72.50 |
| Purchase #4 | $232.30 | 11.741% | $259.5743 | $259.57 | $259.55 | $259.60 |
| Purchase #5 | $229.52 | 9.491% | $251.3037 | $251.30 | $251.30 | $251.30 |
| Purchase #6 | $146.30 | 3.419% | $151.302 | $151.30 | $151.30 | $151.30 |
| Purchase #7 | $193.51 | 5.317% | $203.7989 | $203.80 | $203.80 | $203.80 |
| 7 purchase totals = | $1,141.89 | $1,226.3150 | $1,226.31 | $1,226.25 | $1,226.40 | |