| 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 | $197.58 | 3.736% | $204.9616 | $204.96 | $204.95 | $205.00 |
| Purchase #2 | $36.78 | 13.129% | $41.6088 | $41.61 | $41.60 | $41.60 |
| Purchase #3 | $46.34 | 9.180% | $50.594 | $50.59 | $50.60 | $50.60 |
| Purchase #4 | $144.47 | 11.658% | $161.3123 | $161.31 | $161.30 | $161.30 |
| Purchase #5 | $195.88 | 7.483% | $210.5377 | $210.54 | $210.55 | $210.50 |
| Purchase #6 | $144.48 | 5.698% | $152.7125 | $152.71 | $152.70 | $152.70 |
| Purchase #7 | $48.56 | 9.307% | $53.0795 | $53.08 | $53.10 | $53.10 |
| 7 purchase totals = | $814.09 | $874.8064 | $874.80 | $874.80 | $874.80 | |