| 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 | $214.74 | 6.863% | $229.4776 | $229.48 | $229.50 | $229.50 |
| Purchase #2 | $97.26 | 9.121% | $106.1311 | $106.13 | $106.15 | $106.10 |
| Purchase #3 | $52.63 | 12.204% | $59.053 | $59.05 | $59.05 | $59.10 |
| Purchase #4 | $215.27 | 4.662% | $225.3059 | $225.31 | $225.30 | $225.30 |
| Purchase #5 | $135.44 | 13.367% | $153.5443 | $153.54 | $153.55 | $153.50 |
| Purchase #6 | $148.49 | 6.723% | $158.473 | $158.47 | $158.45 | $158.50 |
| Purchase #7 | $245.32 | 12.450% | $275.8623 | $275.86 | $275.85 | $275.90 |
| 7 purchase totals = | $1,109.15 | $1,207.8472 | $1,207.84 | $1,207.85 | $1,207.90 | |