| 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 | $43.93 | 8.780% | $47.7871 | $47.79 | $47.80 | $47.80 |
| Purchase #2 | $231.61 | 9.115% | $252.7213 | $252.72 | $252.70 | $252.70 |
| Purchase #3 | $229.26 | 6.721% | $244.6686 | $244.67 | $244.65 | $244.70 |
| Purchase #4 | $61.89 | 3.726% | $64.196 | $64.20 | $64.20 | $64.20 |
| Purchase #5 | $64.47 | 8.738% | $70.1034 | $70.10 | $70.10 | $70.10 |
| Purchase #6 | $69.38 | 8.810% | $75.4924 | $75.49 | $75.50 | $75.50 |
| Purchase #7 | $50.35 | 5.182% | $52.9591 | $52.96 | $52.95 | $53.00 |
| 7 purchase totals = | $750.89 | $807.9279 | $807.93 | $807.90 | $808.00 | |