| 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 | $92.27 | 13.498% | $104.7246 | $104.72 | $104.70 | $104.70 |
| Purchase #2 | $59.78 | 10.346% | $65.9648 | $65.96 | $65.95 | $66.00 |
| Purchase #3 | $188.93 | 11.597% | $210.8402 | $210.84 | $210.85 | $210.80 |
| Purchase #4 | $94.88 | 9.162% | $103.5729 | $103.57 | $103.55 | $103.60 |
| Purchase #5 | $142.37 | 6.836% | $152.1024 | $152.10 | $152.10 | $152.10 |
| Purchase #6 | $155.86 | 3.869% | $161.8902 | $161.89 | $161.90 | $161.90 |
| Purchase #7 | $145.32 | 3.217% | $149.9949 | $149.99 | $150.00 | $150.00 |
| 7 purchase totals = | $879.41 | $949.0900 | $949.07 | $949.05 | $949.10 | |