| 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 | $187.63 | 8.296% | $203.1958 | $203.20 | $203.20 | $203.20 |
| Purchase #2 | $93.46 | 5.736% | $98.8209 | $98.82 | $98.80 | $98.80 |
| Purchase #3 | $12.71 | 6.724% | $13.5646 | $13.56 | $13.55 | $13.60 |
| Purchase #4 | $177.75 | 13.187% | $201.1899 | $201.19 | $201.20 | $201.20 |
| Purchase #5 | $14.89 | 4.149% | $15.5078 | $15.51 | $15.50 | $15.50 |
| Purchase #6 | $152.98 | 10.381% | $168.8609 | $168.86 | $168.85 | $168.90 |
| Purchase #7 | $236.45 | 6.541% | $251.9162 | $251.92 | $251.90 | $251.90 |
| 7 purchase totals = | $875.87 | $953.0561 | $953.06 | $953.00 | $953.10 | |