| 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 | $61.60 | 7.132% | $65.9933 | $65.99 | $66.00 | $66.00 |
| Purchase #2 | $237.93 | 10.746% | $263.498 | $263.50 | $263.50 | $263.50 |
| Purchase #3 | $231.68 | 9.581% | $253.8773 | $253.88 | $253.90 | $253.90 |
| Purchase #4 | $60.46 | 6.191% | $64.2031 | $64.20 | $64.20 | $64.20 |
| Purchase #5 | $222.71 | 11.392% | $248.0811 | $248.08 | $248.10 | $248.10 |
| Purchase #6 | $121.46 | 9.112% | $132.5274 | $132.53 | $132.55 | $132.50 |
| Purchase #7 | $190.90 | 11.378% | $212.6206 | $212.62 | $212.60 | $212.60 |
| 7 purchase totals = | $1,126.74 | $1,240.8008 | $1,240.80 | $1,240.85 | $1,240.80 | |