| 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 | $194.56 | 4.216% | $202.7626 | $202.76 | $202.75 | $202.80 |
| Purchase #2 | $93.95 | 9.178% | $102.5727 | $102.57 | $102.55 | $102.60 |
| Purchase #3 | $65.72 | 4.129% | $68.4336 | $68.43 | $68.45 | $68.40 |
| Purchase #4 | $17.46 | 4.761% | $18.2913 | $18.29 | $18.30 | $18.30 |
| Purchase #5 | $81.35 | 10.868% | $90.1911 | $90.19 | $90.20 | $90.20 |
| Purchase #6 | $58.42 | 13.583% | $66.3552 | $66.36 | $66.35 | $66.40 |
| Purchase #7 | $18.44 | 12.254% | $20.6996 | $20.70 | $20.70 | $20.70 |
| 7 purchase totals = | $529.90 | $569.3061 | $569.30 | $569.30 | $569.40 | |