| 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 | $247.69 | 4.670% | $259.2571 | $259.26 | $259.25 | $259.30 |
| Purchase #2 | $62.55 | 8.633% | $67.9499 | $67.95 | $67.95 | $67.90 |
| Purchase #3 | $139.54 | 5.516% | $147.237 | $147.24 | $147.25 | $147.20 |
| Purchase #4 | $185.91 | 8.174% | $201.1063 | $201.11 | $201.10 | $201.10 |
| Purchase #5 | $74.52 | 4.586% | $77.9375 | $77.94 | $77.95 | $77.90 |
| Purchase #6 | $17.27 | 11.644% | $19.2809 | $19.28 | $19.30 | $19.30 |
| Purchase #7 | $91.31 | 4.460% | $95.3824 | $95.38 | $95.40 | $95.40 |
| 7 purchase totals = | $818.79 | $868.1511 | $868.16 | $868.20 | $868.10 | |