| 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 | $201.29 | 3.254% | $207.84 | $207.84 | $207.85 | $207.80 |
| Purchase #2 | $95.32 | 10.405% | $105.238 | $105.24 | $105.25 | $105.20 |
| Purchase #3 | $87.70 | 5.737% | $92.7313 | $92.73 | $92.75 | $92.70 |
| Purchase #4 | $142.44 | 7.729% | $153.4492 | $153.45 | $153.45 | $153.40 |
| Purchase #5 | $223.98 | 13.550% | $254.3293 | $254.33 | $254.35 | $254.30 |
| Purchase #6 | $27.44 | 11.319% | $30.5459 | $30.55 | $30.55 | $30.50 |
| Purchase #7 | $131.52 | 5.848% | $139.2113 | $139.21 | $139.20 | $139.20 |
| 7 purchase totals = | $909.69 | $983.3450 | $983.35 | $983.40 | $983.10 | |