| 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 | $49.92 | 8.833% | $54.3294 | $54.33 | $54.35 | $54.30 |
| Purchase #2 | $64.39 | 5.409% | $67.8729 | $67.87 | $67.85 | $67.90 |
| Purchase #3 | $101.44 | 6.489% | $108.0224 | $108.02 | $108.00 | $108.00 |
| Purchase #4 | $88.68 | 10.361% | $97.8681 | $97.87 | $97.85 | $97.90 |
| Purchase #5 | $137.98 | 12.770% | $155.6 | $155.60 | $155.60 | $155.60 |
| Purchase #6 | $9.49 | 6.395% | $10.0969 | $10.10 | $10.10 | $10.10 |
| Purchase #7 | $160.69 | 9.443% | $175.864 | $175.86 | $175.85 | $175.90 |
| 7 purchase totals = | $612.59 | $669.6537 | $669.65 | $669.60 | $669.70 | |