| 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 | $227.61 | 8.219% | $246.3173 | $246.32 | $246.30 | $246.30 |
| Purchase #2 | $90.43 | 12.472% | $101.7084 | $101.71 | $101.70 | $101.70 |
| Purchase #3 | $41.90 | 10.342% | $46.2333 | $46.23 | $46.25 | $46.20 |
| Purchase #4 | $127.66 | 8.500% | $138.5111 | $138.51 | $138.50 | $138.50 |
| Purchase #5 | $177.87 | 13.615% | $202.087 | $202.09 | $202.10 | $202.10 |
| Purchase #6 | $46.98 | 7.462% | $50.4856 | $50.49 | $50.50 | $50.50 |
| Purchase #7 | $157.66 | 10.550% | $174.2931 | $174.29 | $174.30 | $174.30 |
| 7 purchase totals = | $870.11 | $959.6358 | $959.64 | $959.65 | $959.60 | |