| 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 | $233.52 | 4.622% | $244.3133 | $244.31 | $244.30 | $244.30 |
| Purchase #2 | $85.94 | 9.847% | $94.4025 | $94.40 | $94.40 | $94.40 |
| Purchase #3 | $201.59 | 13.838% | $229.486 | $229.49 | $229.50 | $229.50 |
| Purchase #4 | $21.56 | 8.639% | $23.4226 | $23.42 | $23.40 | $23.40 |
| Purchase #5 | $107.71 | 5.631% | $113.7752 | $113.78 | $113.80 | $113.80 |
| Purchase #6 | $173.60 | 8.105% | $187.6703 | $187.67 | $187.65 | $187.70 |
| Purchase #7 | $128.46 | 3.290% | $132.6863 | $132.69 | $132.70 | $132.70 |
| 7 purchase totals = | $952.38 | $1,025.7562 | $1,025.76 | $1,025.75 | $1,025.80 | |