| 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 | $65.39 | 6.510% | $69.6469 | $69.65 | $69.65 | $69.60 |
| Purchase #2 | $216.72 | 3.809% | $224.9749 | $224.97 | $224.95 | $225.00 |
| Purchase #3 | $164.72 | 3.440% | $170.3864 | $170.39 | $170.40 | $170.40 |
| Purchase #4 | $77.98 | 12.246% | $87.5294 | $87.53 | $87.55 | $87.50 |
| Purchase #5 | $143.61 | 5.473% | $151.4698 | $151.47 | $151.45 | $151.50 |
| Purchase #6 | $138.42 | 10.626% | $153.1285 | $153.13 | $153.15 | $153.10 |
| Purchase #7 | $62.32 | 4.465% | $65.1026 | $65.10 | $65.10 | $65.10 |
| 7 purchase totals = | $869.16 | $922.2385 | $922.24 | $922.25 | $922.20 | |