| 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 | $223.88 | 8.462% | $242.8247 | $242.82 | $242.80 | $242.80 |
| Purchase #2 | $192.42 | 9.290% | $210.2958 | $210.30 | $210.30 | $210.30 |
| Purchase #3 | $234.75 | 11.688% | $262.1876 | $262.19 | $262.20 | $262.20 |
| Purchase #4 | $109.25 | 6.726% | $116.5982 | $116.60 | $116.60 | $116.60 |
| Purchase #5 | $165.79 | 5.570% | $175.0245 | $175.02 | $175.00 | $175.00 |
| Purchase #6 | $52.52 | 10.151% | $57.8513 | $57.85 | $57.85 | $57.90 |
| Purchase #7 | $246.49 | 10.118% | $271.4299 | $271.43 | $271.45 | $271.40 |
| 7 purchase totals = | $1,225.10 | $1,336.2120 | $1,336.21 | $1,336.20 | $1,336.20 | |