| 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 | $66.87 | 6.851% | $71.4513 | $71.45 | $71.45 | $71.50 |
| Purchase #2 | $139.87 | 11.357% | $155.755 | $155.76 | $155.75 | $155.80 |
| Purchase #3 | $153.48 | 13.773% | $174.6188 | $174.62 | $174.60 | $174.60 |
| Purchase #4 | $37.64 | 9.169% | $41.0912 | $41.09 | $41.10 | $41.10 |
| Purchase #5 | $101.67 | 6.795% | $108.5785 | $108.58 | $108.60 | $108.60 |
| Purchase #6 | $249.84 | 7.171% | $267.756 | $267.76 | $267.75 | $267.80 |
| Purchase #7 | $229.75 | 6.421% | $244.5022 | $244.50 | $244.50 | $244.50 |
| 7 purchase totals = | $979.12 | $1,063.7530 | $1,063.76 | $1,063.75 | $1,063.90 | |