| 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 | $218.28 | 11.859% | $244.1658 | $244.17 | $244.15 | $244.20 |
| Purchase #2 | $59.50 | 13.323% | $67.4272 | $67.43 | $67.45 | $67.40 |
| Purchase #3 | $195.79 | 4.556% | $204.7102 | $204.71 | $204.70 | $204.70 |
| Purchase #4 | $96.72 | 11.123% | $107.4782 | $107.48 | $107.50 | $107.50 |
| Purchase #5 | $141.37 | 7.714% | $152.2753 | $152.28 | $152.30 | $152.30 |
| Purchase #6 | $59.43 | 7.283% | $63.7583 | $63.76 | $63.75 | $63.80 |
| Purchase #7 | $20.82 | 8.476% | $22.5847 | $22.58 | $22.60 | $22.60 |
| 7 purchase totals = | $791.91 | $862.3997 | $862.41 | $862.45 | $862.50 | |