| 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 | $121.80 | 10.239% | $134.2711 | $134.27 | $134.25 | $134.30 |
| Purchase #2 | $32.32 | 3.152% | $33.3387 | $33.34 | $33.35 | $33.30 |
| Purchase #3 | $60.35 | 4.822% | $63.2601 | $63.26 | $63.25 | $63.30 |
| Purchase #4 | $231.70 | 5.831% | $245.2104 | $245.21 | $245.20 | $245.20 |
| Purchase #5 | $71.94 | 4.613% | $75.2586 | $75.26 | $75.25 | $75.30 |
| Purchase #6 | $69.89 | 6.849% | $74.6768 | $74.68 | $74.70 | $74.70 |
| Purchase #7 | $93.85 | 13.409% | $106.4343 | $106.43 | $106.45 | $106.40 |
| 7 purchase totals = | $681.85 | $732.4500 | $732.45 | $732.45 | $732.50 | |