| 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 | $177.29 | 10.223% | $195.4144 | $195.41 | $195.40 | $195.40 |
| Purchase #2 | $226.38 | 6.241% | $240.5084 | $240.51 | $240.50 | $240.50 |
| Purchase #3 | $49.81 | 3.179% | $51.3935 | $51.39 | $51.40 | $51.40 |
| Purchase #4 | $80.71 | 12.651% | $90.9206 | $90.92 | $90.90 | $90.90 |
| Purchase #5 | $170.49 | 9.392% | $186.5024 | $186.50 | $186.50 | $186.50 |
| Purchase #6 | $56.57 | 4.269% | $58.985 | $58.99 | $59.00 | $59.00 |
| Purchase #7 | $140.58 | 6.326% | $149.4731 | $149.47 | $149.45 | $149.50 |
| 7 purchase totals = | $901.83 | $973.1974 | $973.19 | $973.15 | $973.20 | |