| 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 | $90.58 | 5.188% | $95.2793 | $95.28 | $95.30 | $95.30 |
| Purchase #2 | $250.51 | 6.168% | $265.9615 | $265.96 | $265.95 | $266.00 |
| Purchase #3 | $155.85 | 6.599% | $166.1345 | $166.13 | $166.15 | $166.10 |
| Purchase #4 | $91.64 | 6.272% | $97.3877 | $97.39 | $97.40 | $97.40 |
| Purchase #5 | $155.29 | 4.838% | $162.8029 | $162.80 | $162.80 | $162.80 |
| Purchase #6 | $92.42 | 7.408% | $99.2665 | $99.27 | $99.25 | $99.30 |
| Purchase #7 | $13.33 | 10.214% | $14.6915 | $14.69 | $14.70 | $14.70 |
| 7 purchase totals = | $849.62 | $901.5239 | $901.52 | $901.55 | $901.60 | |