| 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 | $78.87 | 9.748% | $86.5582 | $86.56 | $86.55 | $86.60 |
| Purchase #2 | $218.64 | 11.751% | $244.3324 | $244.33 | $244.35 | $244.30 |
| Purchase #3 | $195.25 | 8.622% | $212.0845 | $212.08 | $212.10 | $212.10 |
| Purchase #4 | $58.32 | 9.431% | $63.8202 | $63.82 | $63.80 | $63.80 |
| Purchase #5 | $121.28 | 4.244% | $126.4271 | $126.43 | $126.45 | $126.40 |
| Purchase #6 | $153.75 | 12.524% | $173.0057 | $173.01 | $173.00 | $173.00 |
| Purchase #7 | $150.28 | 3.130% | $154.9838 | $154.98 | $155.00 | $155.00 |
| 7 purchase totals = | $976.39 | $1,061.2119 | $1,061.21 | $1,061.25 | $1,061.20 | |