| 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 | $214.36 | 10.757% | $237.4187 | $237.42 | $237.40 | $237.40 |
| Purchase #2 | $48.98 | 9.591% | $53.6777 | $53.68 | $53.70 | $53.70 |
| Purchase #3 | $165.35 | 8.222% | $178.9451 | $178.95 | $178.95 | $178.90 |
| Purchase #4 | $203.57 | 6.441% | $216.6819 | $216.68 | $216.70 | $216.70 |
| Purchase #5 | $140.84 | 5.166% | $148.1158 | $148.12 | $148.10 | $148.10 |
| Purchase #6 | $163.89 | 5.707% | $173.2432 | $173.24 | $173.25 | $173.20 |
| Purchase #7 | $137.67 | 6.402% | $146.4836 | $146.48 | $146.50 | $146.50 |
| 7 purchase totals = | $1,074.66 | $1,154.5660 | $1,154.57 | $1,154.60 | $1,154.50 | |