| 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 | $69.47 | 5.443% | $73.2513 | $73.25 | $73.25 | $73.30 |
| Purchase #2 | $159.56 | 13.503% | $181.1054 | $181.11 | $181.10 | $181.10 |
| Purchase #3 | $215.97 | 7.573% | $232.3254 | $232.33 | $232.35 | $232.30 |
| Purchase #4 | $23.59 | 3.427% | $24.3984 | $24.40 | $24.40 | $24.40 |
| Purchase #5 | $58.65 | 12.218% | $65.8159 | $65.82 | $65.80 | $65.80 |
| Purchase #6 | $48.77 | 11.377% | $54.3186 | $54.32 | $54.30 | $54.30 |
| Purchase #7 | $239.26 | 11.109% | $265.8394 | $265.84 | $265.85 | $265.80 |
| 7 purchase totals = | $815.27 | $897.0544 | $897.07 | $897.05 | $897.00 | |