| 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 | $81.31 | 13.568% | $92.3421 | $92.34 | $92.35 | $92.30 |
| Purchase #2 | $191.80 | 3.807% | $199.1018 | $199.10 | $199.10 | $199.10 |
| Purchase #3 | $82.37 | 13.491% | $93.4825 | $93.48 | $93.50 | $93.50 |
| Purchase #4 | $53.84 | 9.452% | $58.929 | $58.93 | $58.95 | $58.90 |
| Purchase #5 | $92.96 | 8.727% | $101.0726 | $101.07 | $101.05 | $101.10 |
| Purchase #6 | $178.57 | 3.486% | $184.795 | $184.80 | $184.80 | $184.80 |
| Purchase #7 | $32.74 | 3.395% | $33.8515 | $33.85 | $33.85 | $33.90 |
| 7 purchase totals = | $713.59 | $763.5745 | $763.57 | $763.60 | $763.60 | |