| 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 | $187.72 | 12.257% | $210.7288 | $210.73 | $210.75 | $210.70 |
| Purchase #2 | $64.82 | 6.392% | $68.9633 | $68.96 | $68.95 | $69.00 |
| Purchase #3 | $169.61 | 4.843% | $177.8242 | $177.82 | $177.80 | $177.80 |
| Purchase #4 | $204.82 | 9.837% | $224.9681 | $224.97 | $224.95 | $225.00 |
| Purchase #5 | $103.55 | 4.228% | $107.9281 | $107.93 | $107.95 | $107.90 |
| Purchase #6 | $66.82 | 12.381% | $75.093 | $75.09 | $75.10 | $75.10 |
| Purchase #7 | $170.97 | 3.473% | $176.9078 | $176.91 | $176.90 | $176.90 |
| 7 purchase totals = | $968.31 | $1,042.4133 | $1,042.41 | $1,042.40 | $1,042.40 | |