| 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 | $209.67 | 10.857% | $232.4339 | $232.43 | $232.45 | $232.40 |
| Purchase #2 | $94.75 | 4.252% | $98.7788 | $98.78 | $98.80 | $98.80 |
| Purchase #3 | $79.77 | 11.232% | $88.7298 | $88.73 | $88.75 | $88.70 |
| Purchase #4 | $46.27 | 3.158% | $47.7312 | $47.73 | $47.75 | $47.70 |
| Purchase #5 | $154.80 | 11.208% | $172.15 | $172.15 | $172.15 | $172.20 |
| Purchase #6 | $93.30 | 11.472% | $104.0034 | $104.00 | $104.00 | $104.00 |
| Purchase #7 | $180.79 | 11.197% | $201.0331 | $201.03 | $201.05 | $201.00 |
| 7 purchase totals = | $859.35 | $944.8602 | $944.85 | $944.95 | $944.80 | |