| 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 | $249.90 | 6.508% | $266.1635 | $266.16 | $266.15 | $266.20 |
| Purchase #2 | $43.91 | 4.871% | $46.0489 | $46.05 | $46.05 | $46.00 |
| Purchase #3 | $65.64 | 8.427% | $71.1715 | $71.17 | $71.15 | $71.20 |
| Purchase #4 | $184.70 | 5.356% | $194.5925 | $194.59 | $194.60 | $194.60 |
| Purchase #5 | $84.65 | 8.760% | $92.0653 | $92.07 | $92.05 | $92.10 |
| Purchase #6 | $42.53 | 11.581% | $47.4554 | $47.46 | $47.45 | $47.50 |
| Purchase #7 | $200.30 | 12.245% | $224.8267 | $224.83 | $224.85 | $224.80 |
| 7 purchase totals = | $871.63 | $942.3238 | $942.33 | $942.30 | $942.40 | |