| 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 | $75.35 | 11.168% | $83.7651 | $83.77 | $83.75 | $83.80 |
| Purchase #2 | $154.40 | 4.821% | $161.8436 | $161.84 | $161.85 | $161.80 |
| Purchase #3 | $127.25 | 11.726% | $142.1713 | $142.17 | $142.15 | $142.20 |
| Purchase #4 | $20.89 | 10.343% | $23.0507 | $23.05 | $23.05 | $23.10 |
| Purchase #5 | $125.26 | 8.208% | $135.5413 | $135.54 | $135.55 | $135.50 |
| Purchase #6 | $32.54 | 3.854% | $33.7941 | $33.79 | $33.80 | $33.80 |
| Purchase #7 | $201.72 | 9.575% | $221.0347 | $221.03 | $221.05 | $221.00 |
| 7 purchase totals = | $737.41 | $801.2008 | $801.19 | $801.20 | $801.20 | |