| 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 | $212.32 | 3.433% | $219.6089 | $219.61 | $219.60 | $219.60 |
| Purchase #2 | $58.50 | 13.436% | $66.3601 | $66.36 | $66.35 | $66.40 |
| Purchase #3 | $22.99 | 8.224% | $24.8807 | $24.88 | $24.90 | $24.90 |
| Purchase #4 | $122.36 | 5.539% | $129.1375 | $129.14 | $129.15 | $129.10 |
| Purchase #5 | $67.47 | 6.552% | $71.8906 | $71.89 | $71.90 | $71.90 |
| Purchase #6 | $133.26 | 11.286% | $148.2997 | $148.30 | $148.30 | $148.30 |
| Purchase #7 | $132.38 | 8.588% | $143.7488 | $143.75 | $143.75 | $143.70 |
| 7 purchase totals = | $749.28 | $803.9263 | $803.93 | $803.95 | $803.90 | |