| 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 | $220.45 | 7.646% | $237.3056 | $237.31 | $237.30 | $237.30 |
| Purchase #2 | $117.39 | 6.801% | $125.3737 | $125.37 | $125.35 | $125.40 |
| Purchase #3 | $24.66 | 11.480% | $27.491 | $27.49 | $27.50 | $27.50 |
| Purchase #4 | $180.35 | 4.486% | $188.4405 | $188.44 | $188.45 | $188.40 |
| Purchase #5 | $44.63 | 9.237% | $48.7525 | $48.75 | $48.75 | $48.80 |
| Purchase #6 | $135.98 | 6.304% | $144.5522 | $144.55 | $144.55 | $144.60 |
| Purchase #7 | $215.40 | 10.104% | $237.164 | $237.16 | $237.15 | $237.20 |
| 7 purchase totals = | $938.86 | $1,009.0795 | $1,009.07 | $1,009.05 | $1,009.20 | |