| 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 | $67.51 | 10.798% | $74.7997 | $74.80 | $74.80 | $74.80 |
| Purchase #2 | $45.68 | 10.870% | $50.6454 | $50.65 | $50.65 | $50.60 |
| Purchase #3 | $199.52 | 5.848% | $211.1879 | $211.19 | $211.20 | $211.20 |
| Purchase #4 | $162.65 | 10.677% | $180.0161 | $180.02 | $180.00 | $180.00 |
| Purchase #5 | $137.92 | 10.726% | $152.7133 | $152.71 | $152.70 | $152.70 |
| Purchase #6 | $12.58 | 7.551% | $13.5299 | $13.53 | $13.55 | $13.50 |
| Purchase #7 | $137.35 | 4.379% | $143.3646 | $143.36 | $143.35 | $143.40 |
| 7 purchase totals = | $763.21 | $826.2569 | $826.26 | $826.25 | $826.20 | |