| 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 | $223.65 | 11.557% | $249.4972 | $249.50 | $249.50 | $249.50 |
| Purchase #2 | $188.31 | 12.757% | $212.3327 | $212.33 | $212.35 | $212.30 |
| Purchase #3 | $45.40 | 8.177% | $49.1124 | $49.11 | $49.10 | $49.10 |
| Purchase #4 | $176.39 | 9.685% | $193.4734 | $193.47 | $193.45 | $193.50 |
| Purchase #5 | $188.53 | 5.848% | $199.5552 | $199.56 | $199.55 | $199.60 |
| Purchase #6 | $242.46 | 3.678% | $251.3777 | $251.38 | $251.40 | $251.40 |
| Purchase #7 | $234.85 | 12.461% | $264.1147 | $264.11 | $264.10 | $264.10 |
| 7 purchase totals = | $1,299.59 | $1,419.4633 | $1,419.46 | $1,419.45 | $1,419.50 | |