| 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 | $229.33 | 6.608% | $244.4841 | $244.48 | $244.50 | $244.50 |
| Purchase #2 | $146.43 | 10.318% | $161.5386 | $161.54 | $161.55 | $161.50 |
| Purchase #3 | $24.96 | 3.554% | $25.8471 | $25.85 | $25.85 | $25.80 |
| Purchase #4 | $166.50 | 6.457% | $177.2509 | $177.25 | $177.25 | $177.30 |
| Purchase #5 | $88.92 | 7.596% | $95.6744 | $95.67 | $95.65 | $95.70 |
| Purchase #6 | $151.75 | 11.158% | $168.6823 | $168.68 | $168.70 | $168.70 |
| Purchase #7 | $241.59 | 7.719% | $260.2383 | $260.24 | $260.25 | $260.20 |
| 7 purchase totals = | $1,049.48 | $1,133.7157 | $1,133.71 | $1,133.75 | $1,133.70 | |