| 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 | $174.92 | 10.781% | $193.7781 | $193.78 | $193.80 | $193.80 |
| Purchase #2 | $232.62 | 10.603% | $257.2847 | $257.28 | $257.30 | $257.30 |
| Purchase #3 | $242.38 | 4.728% | $253.8397 | $253.84 | $253.85 | $253.80 |
| Purchase #4 | $144.73 | 9.445% | $158.3997 | $158.40 | $158.40 | $158.40 |
| Purchase #5 | $101.99 | 13.250% | $115.5037 | $115.50 | $115.50 | $115.50 |
| Purchase #6 | $58.66 | 10.777% | $64.9818 | $64.98 | $65.00 | $65.00 |
| Purchase #7 | $127.77 | 6.756% | $136.4021 | $136.40 | $136.40 | $136.40 |
| 7 purchase totals = | $1,083.07 | $1,180.1898 | $1,180.18 | $1,180.25 | $1,180.20 | |