| 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 | $197.31 | 8.298% | $213.6828 | $213.68 | $213.70 | $213.70 |
| Purchase #2 | $167.94 | 12.307% | $188.6084 | $188.61 | $188.60 | $188.60 |
| Purchase #3 | $27.53 | 7.485% | $29.5906 | $29.59 | $29.60 | $29.60 |
| Purchase #4 | $148.36 | 5.338% | $156.2795 | $156.28 | $156.30 | $156.30 |
| Purchase #5 | $123.25 | 7.409% | $132.3816 | $132.38 | $132.40 | $132.40 |
| Purchase #6 | $116.73 | 8.393% | $126.5271 | $126.53 | $126.55 | $126.50 |
| Purchase #7 | $174.98 | 4.669% | $183.1498 | $183.15 | $183.15 | $183.10 |
| 7 purchase totals = | $956.10 | $1,030.2198 | $1,030.22 | $1,030.30 | $1,030.20 | |