| 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 | $116.70 | 8.416% | $126.5215 | $126.52 | $126.50 | $126.50 |
| Purchase #2 | $205.84 | 3.448% | $212.9374 | $212.94 | $212.95 | $212.90 |
| Purchase #3 | $110.62 | 4.535% | $115.6366 | $115.64 | $115.65 | $115.60 |
| Purchase #4 | $248.75 | 10.429% | $274.6921 | $274.69 | $274.70 | $274.70 |
| Purchase #5 | $104.61 | 5.743% | $110.6178 | $110.62 | $110.60 | $110.60 |
| Purchase #6 | $127.79 | 3.470% | $132.2243 | $132.22 | $132.20 | $132.20 |
| Purchase #7 | $7.53 | 8.109% | $8.1406 | $8.14 | $8.15 | $8.10 |
| 7 purchase totals = | $921.84 | $980.7703 | $980.77 | $980.75 | $980.60 | |