| 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 | $32.83 | 9.802% | $36.048 | $36.05 | $36.05 | $36.00 |
| Purchase #2 | $96.51 | 3.745% | $100.1243 | $100.12 | $100.10 | $100.10 |
| Purchase #3 | $235.98 | 7.143% | $252.8361 | $252.84 | $252.85 | $252.80 |
| Purchase #4 | $42.25 | 3.149% | $43.5805 | $43.58 | $43.60 | $43.60 |
| Purchase #5 | $77.83 | 7.192% | $83.4275 | $83.43 | $83.45 | $83.40 |
| Purchase #6 | $43.97 | 12.122% | $49.3 | $49.30 | $49.30 | $49.30 |
| Purchase #7 | $27.90 | 3.799% | $28.9599 | $28.96 | $28.95 | $29.00 |
| 7 purchase totals = | $557.27 | $594.2763 | $594.28 | $594.30 | $594.20 | |