| 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 | $249.41 | 12.710% | $281.11 | $281.11 | $281.10 | $281.10 |
| Purchase #2 | $31.29 | 5.716% | $33.0785 | $33.08 | $33.10 | $33.10 |
| Purchase #3 | $202.32 | 9.191% | $220.9152 | $220.92 | $220.90 | $220.90 |
| Purchase #4 | $234.69 | 5.195% | $246.8821 | $246.88 | $246.90 | $246.90 |
| Purchase #5 | $141.32 | 10.400% | $156.0173 | $156.02 | $156.00 | $156.00 |
| Purchase #6 | $243.79 | 8.344% | $264.1318 | $264.13 | $264.15 | $264.10 |
| Purchase #7 | $152.73 | 5.358% | $160.9133 | $160.91 | $160.90 | $160.90 |
| 7 purchase totals = | $1,255.55 | $1,363.0482 | $1,363.05 | $1,363.05 | $1,363.00 | |