| 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 | $29.75 | 9.753% | $32.6515 | $32.65 | $32.65 | $32.70 |
| Purchase #2 | $129.71 | 4.721% | $135.8336 | $135.83 | $135.85 | $135.80 |
| Purchase #3 | $138.76 | 6.645% | $147.9806 | $147.98 | $148.00 | $148.00 |
| Purchase #4 | $102.35 | 6.556% | $109.0601 | $109.06 | $109.05 | $109.10 |
| Purchase #5 | $241.95 | 13.807% | $275.356 | $275.36 | $275.35 | $275.40 |
| Purchase #6 | $60.78 | 9.688% | $66.6684 | $66.67 | $66.65 | $66.70 |
| Purchase #7 | $141.36 | 5.488% | $149.1178 | $149.12 | $149.10 | $149.10 |
| 7 purchase totals = | $844.66 | $916.6680 | $916.67 | $916.65 | $916.80 | |