| 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 | $112.47 | 12.792% | $126.8572 | $126.86 | $126.85 | $126.90 |
| Purchase #2 | $61.36 | 6.799% | $65.5319 | $65.53 | $65.55 | $65.50 |
| Purchase #3 | $31.38 | 4.139% | $32.6788 | $32.68 | $32.70 | $32.70 |
| Purchase #4 | $178.88 | 13.286% | $202.646 | $202.65 | $202.65 | $202.60 |
| Purchase #5 | $83.87 | 7.855% | $90.458 | $90.46 | $90.45 | $90.50 |
| Purchase #6 | $113.97 | 9.796% | $125.1345 | $125.13 | $125.15 | $125.10 |
| Purchase #7 | $215.30 | 6.157% | $228.556 | $228.56 | $228.55 | $228.60 |
| 7 purchase totals = | $797.23 | $871.8624 | $871.87 | $871.90 | $871.90 | |