| 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 | $152.87 | 13.391% | $173.3408 | $173.34 | $173.35 | $173.30 |
| Purchase #2 | $27.57 | 3.154% | $28.4396 | $28.44 | $28.45 | $28.40 |
| Purchase #3 | $111.25 | 4.274% | $116.0048 | $116.00 | $116.00 | $116.00 |
| Purchase #4 | $107.33 | 11.230% | $119.3832 | $119.38 | $119.40 | $119.40 |
| Purchase #5 | $156.46 | 12.246% | $175.6201 | $175.62 | $175.60 | $175.60 |
| Purchase #6 | $119.57 | 7.866% | $128.9754 | $128.98 | $129.00 | $129.00 |
| Purchase #7 | $210.46 | 13.823% | $239.5519 | $239.55 | $239.55 | $239.60 |
| 7 purchase totals = | $885.51 | $981.3158 | $981.31 | $981.35 | $981.30 | |