| 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 | $30.97 | 6.479% | $32.9765 | $32.98 | $33.00 | $33.00 |
| Purchase #2 | $160.53 | 4.638% | $167.9754 | $167.98 | $168.00 | $168.00 |
| Purchase #3 | $174.86 | 11.218% | $194.4758 | $194.48 | $194.50 | $194.50 |
| Purchase #4 | $25.34 | 8.611% | $27.522 | $27.52 | $27.50 | $27.50 |
| Purchase #5 | $126.92 | 11.237% | $141.182 | $141.18 | $141.20 | $141.20 |
| Purchase #6 | $151.85 | 5.325% | $159.936 | $159.94 | $159.95 | $159.90 |
| Purchase #7 | $145.49 | 3.501% | $150.5836 | $150.58 | $150.60 | $150.60 |
| 7 purchase totals = | $815.96 | $874.6513 | $874.66 | $874.75 | $874.70 | |