| 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 | $93.85 | 3.599% | $97.2277 | $97.23 | $97.25 | $97.20 |
| Purchase #2 | $226.55 | 13.541% | $257.2271 | $257.23 | $257.25 | $257.20 |
| Purchase #3 | $237.49 | 5.405% | $250.3263 | $250.33 | $250.35 | $250.30 |
| Purchase #4 | $158.25 | 4.565% | $165.4741 | $165.47 | $165.45 | $165.50 |
| Purchase #5 | $222.54 | 6.871% | $237.8307 | $237.83 | $237.85 | $237.80 |
| Purchase #6 | $178.70 | 9.206% | $195.1511 | $195.15 | $195.15 | $195.20 |
| Purchase #7 | $42.79 | 5.124% | $44.9826 | $44.98 | $45.00 | $45.00 |
| 7 purchase totals = | $1,160.17 | $1,248.2196 | $1,248.22 | $1,248.30 | $1,248.20 | |