| 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 | $69.86 | 6.618% | $74.4833 | $74.48 | $74.50 | $74.50 |
| Purchase #2 | $90.55 | 4.395% | $94.5297 | $94.53 | $94.55 | $94.50 |
| Purchase #3 | $62.26 | 10.593% | $68.8552 | $68.86 | $68.85 | $68.90 |
| Purchase #4 | $187.39 | 5.416% | $197.539 | $197.54 | $197.55 | $197.50 |
| Purchase #5 | $65.56 | 10.741% | $72.6018 | $72.60 | $72.60 | $72.60 |
| Purchase #6 | $109.25 | 10.192% | $120.3848 | $120.38 | $120.40 | $120.40 |
| Purchase #7 | $18.79 | 7.203% | $20.1434 | $20.14 | $20.15 | $20.10 |
| 7 purchase totals = | $603.66 | $648.5372 | $648.53 | $648.60 | $648.50 | |