| 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 | $54.57 | 9.242% | $59.6134 | $59.61 | $59.60 | $59.60 |
| Purchase #2 | $210.99 | 9.218% | $230.4391 | $230.44 | $230.45 | $230.40 |
| Purchase #3 | $119.58 | 9.215% | $130.5993 | $130.60 | $130.60 | $130.60 |
| Purchase #4 | $106.59 | 3.174% | $109.9732 | $109.97 | $109.95 | $110.00 |
| Purchase #5 | $95.62 | 12.363% | $107.4415 | $107.44 | $107.45 | $107.40 |
| Purchase #6 | $31.51 | 9.411% | $34.4754 | $34.48 | $34.50 | $34.50 |
| Purchase #7 | $170.89 | 13.474% | $193.9157 | $193.92 | $193.90 | $193.90 |
| 7 purchase totals = | $789.75 | $866.4576 | $866.46 | $866.45 | $866.40 | |