| 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 | $243.64 | 8.151% | $263.4991 | $263.50 | $263.50 | $263.50 |
| Purchase #2 | $116.36 | 4.602% | $121.7149 | $121.71 | $121.70 | $121.70 |
| Purchase #3 | $71.55 | 5.796% | $75.697 | $75.70 | $75.70 | $75.70 |
| Purchase #4 | $55.40 | 5.828% | $58.6287 | $58.63 | $58.65 | $58.60 |
| Purchase #5 | $175.62 | 5.705% | $185.6391 | $185.64 | $185.65 | $185.60 |
| Purchase #6 | $141.91 | 11.448% | $158.1559 | $158.16 | $158.15 | $158.20 |
| Purchase #7 | $173.31 | 13.499% | $196.7051 | $196.71 | $196.70 | $196.70 |
| 7 purchase totals = | $977.79 | $1,060.0398 | $1,060.05 | $1,060.05 | $1,060.00 | |