| 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 | $91.35 | 11.318% | $101.689 | $101.69 | $101.70 | $101.70 |
| Purchase #2 | $136.84 | 11.665% | $152.8024 | $152.80 | $152.80 | $152.80 |
| Purchase #3 | $47.97 | 10.192% | $52.8591 | $52.86 | $52.85 | $52.90 |
| Purchase #4 | $174.88 | 5.321% | $184.1854 | $184.19 | $184.20 | $184.20 |
| Purchase #5 | $147.35 | 11.844% | $164.8021 | $164.80 | $164.80 | $164.80 |
| Purchase #6 | $23.66 | 9.497% | $25.907 | $25.91 | $25.90 | $25.90 |
| Purchase #7 | $116.65 | 13.532% | $132.4351 | $132.44 | $132.45 | $132.40 |
| 7 purchase totals = | $738.70 | $814.6801 | $814.69 | $814.70 | $814.70 | |