| 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 | $132.67 | 11.697% | $148.1884 | $148.19 | $148.20 | $148.20 |
| Purchase #2 | $65.97 | 5.570% | $69.6445 | $69.64 | $69.65 | $69.60 |
| Purchase #3 | $14.67 | 6.140% | $15.5707 | $15.57 | $15.55 | $15.60 |
| Purchase #4 | $189.71 | 9.622% | $207.9639 | $207.96 | $207.95 | $208.00 |
| Purchase #5 | $99.71 | 12.130% | $111.8048 | $111.80 | $111.80 | $111.80 |
| Purchase #6 | $97.87 | 7.639% | $105.3463 | $105.35 | $105.35 | $105.30 |
| Purchase #7 | $78.65 | 9.278% | $85.9471 | $85.95 | $85.95 | $85.90 |
| 7 purchase totals = | $679.25 | $744.4657 | $744.46 | $744.45 | $744.40 | |