| 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 | $84.89 | 10.377% | $93.699 | $93.70 | $93.70 | $93.70 |
| Purchase #2 | $166.43 | 4.172% | $173.3735 | $173.37 | $173.35 | $173.40 |
| Purchase #3 | $217.83 | 4.356% | $227.3187 | $227.32 | $227.30 | $227.30 |
| Purchase #4 | $145.62 | 8.519% | $158.0254 | $158.03 | $158.05 | $158.00 |
| Purchase #5 | $74.44 | 11.659% | $83.119 | $83.12 | $83.10 | $83.10 |
| Purchase #6 | $240.75 | 8.295% | $260.7202 | $260.72 | $260.70 | $260.70 |
| Purchase #7 | $5.29 | 4.158% | $5.51 | $5.51 | $5.50 | $5.50 |
| 7 purchase totals = | $935.25 | $1,001.7658 | $1,001.77 | $1,001.70 | $1,001.70 | |