| 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 | $32.86 | 5.622% | $34.7074 | $34.71 | $34.70 | $34.70 |
| Purchase #2 | $62.98 | 13.666% | $71.5868 | $71.59 | $71.60 | $71.60 |
| Purchase #3 | $131.71 | 13.272% | $149.1906 | $149.19 | $149.20 | $149.20 |
| Purchase #4 | $19.25 | 6.395% | $20.481 | $20.48 | $20.50 | $20.50 |
| Purchase #5 | $27.58 | 5.108% | $28.9888 | $28.99 | $29.00 | $29.00 |
| Purchase #6 | $216.27 | 12.377% | $243.0377 | $243.04 | $243.05 | $243.00 |
| Purchase #7 | $49.92 | 4.641% | $52.2368 | $52.24 | $52.25 | $52.20 |
| 7 purchase totals = | $540.57 | $600.2291 | $600.24 | $600.30 | $600.20 | |