| 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 | $75.40 | 11.770% | $84.2746 | $84.27 | $84.25 | $84.30 |
| Purchase #2 | $12.98 | 8.672% | $14.1056 | $14.11 | $14.10 | $14.10 |
| Purchase #3 | $121.96 | 7.312% | $130.8777 | $130.88 | $130.90 | $130.90 |
| Purchase #4 | $182.61 | 13.359% | $207.0049 | $207.00 | $207.00 | $207.00 |
| Purchase #5 | $53.64 | 10.467% | $59.2545 | $59.25 | $59.25 | $59.30 |
| Purchase #6 | $172.88 | 11.256% | $192.3394 | $192.34 | $192.35 | $192.30 |
| Purchase #7 | $239.84 | 11.303% | $266.9491 | $266.95 | $266.95 | $266.90 |
| 7 purchase totals = | $859.31 | $954.8058 | $954.80 | $954.80 | $954.80 | |