| 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 | $161.94 | 11.541% | $180.6295 | $180.63 | $180.65 | $180.60 |
| Purchase #2 | $178.81 | 10.481% | $197.5511 | $197.55 | $197.55 | $197.60 |
| Purchase #3 | $239.30 | 8.251% | $259.0446 | $259.04 | $259.05 | $259.00 |
| Purchase #4 | $148.92 | 3.754% | $154.5105 | $154.51 | $154.50 | $154.50 |
| Purchase #5 | $193.25 | 8.375% | $209.4347 | $209.43 | $209.45 | $209.40 |
| Purchase #6 | $116.39 | 7.204% | $124.7747 | $124.77 | $124.75 | $124.80 |
| Purchase #7 | $224.36 | 7.726% | $241.6941 | $241.69 | $241.70 | $241.70 |
| 7 purchase totals = | $1,262.97 | $1,367.6392 | $1,367.62 | $1,367.65 | $1,367.60 | |