| 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 | $227.48 | 4.363% | $237.405 | $237.41 | $237.40 | $237.40 |
| Purchase #2 | $157.43 | 3.706% | $163.2644 | $163.26 | $163.25 | $163.30 |
| Purchase #3 | $106.81 | 3.613% | $110.669 | $110.67 | $110.65 | $110.70 |
| Purchase #4 | $191.44 | 13.232% | $216.7713 | $216.77 | $216.75 | $216.80 |
| Purchase #5 | $152.66 | 9.166% | $166.6528 | $166.65 | $166.65 | $166.70 |
| Purchase #6 | $156.90 | 13.517% | $178.1082 | $178.11 | $178.10 | $178.10 |
| Purchase #7 | $174.87 | 5.485% | $184.4616 | $184.46 | $184.45 | $184.50 |
| 7 purchase totals = | $1,167.59 | $1,257.3323 | $1,257.33 | $1,257.25 | $1,257.50 | |