| 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 | $6.96 | 10.703% | $7.7049 | $7.70 | $7.70 | $7.70 |
| Purchase #2 | $245.31 | 6.396% | $261 | $261.00 | $261.00 | $261.00 |
| Purchase #3 | $29.96 | 7.182% | $32.1117 | $32.11 | $32.10 | $32.10 |
| Purchase #4 | $9.90 | 6.828% | $10.576 | $10.58 | $10.60 | $10.60 |
| Purchase #5 | $148.32 | 7.615% | $159.6146 | $159.61 | $159.60 | $159.60 |
| Purchase #6 | $217.35 | 5.862% | $230.0911 | $230.09 | $230.10 | $230.10 |
| Purchase #7 | $244.57 | 12.574% | $275.3222 | $275.32 | $275.30 | $275.30 |
| 7 purchase totals = | $902.37 | $976.4205 | $976.41 | $976.40 | $976.40 | |