| 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 | $81.95 | 11.835% | $91.6488 | $91.65 | $91.65 | $91.60 |
| Purchase #2 | $23.81 | 4.286% | $24.8305 | $24.83 | $24.85 | $24.80 |
| Purchase #3 | $77.30 | 11.408% | $86.1184 | $86.12 | $86.10 | $86.10 |
| Purchase #4 | $237.94 | 6.634% | $253.7249 | $253.72 | $253.70 | $253.70 |
| Purchase #5 | $97.75 | 4.185% | $101.8408 | $101.84 | $101.85 | $101.80 |
| Purchase #6 | $28.90 | 8.616% | $31.39 | $31.39 | $31.40 | $31.40 |
| Purchase #7 | $144.95 | 9.388% | $158.5579 | $158.56 | $158.55 | $158.60 |
| 7 purchase totals = | $692.60 | $748.1113 | $748.11 | $748.10 | $748.00 | |