| 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 | $73.92 | 11.582% | $82.4814 | $82.48 | $82.50 | $82.50 |
| Purchase #2 | $58.97 | 9.377% | $64.4996 | $64.50 | $64.50 | $64.50 |
| Purchase #3 | $58.45 | 7.467% | $62.8145 | $62.81 | $62.80 | $62.80 |
| Purchase #4 | $103.28 | 5.176% | $108.6258 | $108.63 | $108.65 | $108.60 |
| Purchase #5 | $177.98 | 6.120% | $188.8724 | $188.87 | $188.85 | $188.90 |
| Purchase #6 | $195.80 | 10.797% | $216.9405 | $216.94 | $216.95 | $216.90 |
| Purchase #7 | $82.49 | 11.584% | $92.0456 | $92.05 | $92.05 | $92.00 |
| 7 purchase totals = | $750.89 | $816.2798 | $816.28 | $816.30 | $816.20 | |