| 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 | $46.94 | 5.594% | $49.5658 | $49.57 | $49.55 | $49.60 |
| Purchase #2 | $12.42 | 5.634% | $13.1197 | $13.12 | $13.10 | $13.10 |
| Purchase #3 | $193.61 | 3.866% | $201.095 | $201.10 | $201.10 | $201.10 |
| Purchase #4 | $195.64 | 8.604% | $212.4729 | $212.47 | $212.45 | $212.50 |
| Purchase #5 | $116.71 | 6.174% | $123.9157 | $123.92 | $123.90 | $123.90 |
| Purchase #6 | $118.78 | 12.479% | $133.6026 | $133.60 | $133.60 | $133.60 |
| Purchase #7 | $187.70 | 4.501% | $196.1484 | $196.15 | $196.15 | $196.10 |
| 7 purchase totals = | $871.80 | $929.9201 | $929.93 | $929.85 | $929.90 | |