| 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 | $44.86 | 4.646% | $46.9442 | $46.94 | $46.95 | $46.90 |
| Purchase #2 | $118.33 | 13.172% | $133.9164 | $133.92 | $133.90 | $133.90 |
| Purchase #3 | $243.93 | 9.573% | $267.2814 | $267.28 | $267.30 | $267.30 |
| Purchase #4 | $70.73 | 7.337% | $75.9195 | $75.92 | $75.90 | $75.90 |
| Purchase #5 | $52.97 | 8.568% | $57.5085 | $57.51 | $57.50 | $57.50 |
| Purchase #6 | $134.92 | 6.211% | $143.2999 | $143.30 | $143.30 | $143.30 |
| Purchase #7 | $236.64 | 8.518% | $256.797 | $256.80 | $256.80 | $256.80 |
| 7 purchase totals = | $902.38 | $981.6669 | $981.67 | $981.65 | $981.60 | |