| 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 | $154.96 | 6.698% | $165.3392 | $165.34 | $165.35 | $165.30 |
| Purchase #2 | $177.45 | 10.280% | $195.6919 | $195.69 | $195.70 | $195.70 |
| Purchase #3 | $170.46 | 11.726% | $190.4481 | $190.45 | $190.45 | $190.40 |
| Purchase #4 | $96.61 | 10.541% | $106.7937 | $106.79 | $106.80 | $106.80 |
| Purchase #5 | $186.51 | 3.429% | $192.9054 | $192.91 | $192.90 | $192.90 |
| Purchase #6 | $142.67 | 7.554% | $153.4473 | $153.45 | $153.45 | $153.40 |
| Purchase #7 | $117.73 | 6.181% | $125.0069 | $125.01 | $125.00 | $125.00 |
| 7 purchase totals = | $1,046.39 | $1,129.6325 | $1,129.64 | $1,129.65 | $1,129.50 | |