| 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 | $55.68 | 10.307% | $61.4189 | $61.42 | $61.40 | $61.40 |
| Purchase #2 | $170.82 | 8.798% | $185.8487 | $185.85 | $185.85 | $185.80 |
| Purchase #3 | $33.84 | 12.778% | $38.1641 | $38.16 | $38.15 | $38.20 |
| Purchase #4 | $126.45 | 12.853% | $142.7026 | $142.70 | $142.70 | $142.70 |
| Purchase #5 | $5.71 | 10.452% | $6.3068 | $6.31 | $6.30 | $6.30 |
| Purchase #6 | $226.26 | 11.267% | $251.7527 | $251.75 | $251.75 | $251.80 |
| Purchase #7 | $153.32 | 7.569% | $164.9248 | $164.92 | $164.90 | $164.90 |
| 7 purchase totals = | $772.08 | $851.1186 | $851.11 | $851.05 | $851.10 | |