| 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 | $60.51 | 9.323% | $66.1513 | $66.15 | $66.15 | $66.20 |
| Purchase #2 | $91.99 | 8.105% | $99.4458 | $99.45 | $99.45 | $99.40 |
| Purchase #3 | $231.29 | 8.566% | $251.1023 | $251.10 | $251.10 | $251.10 |
| Purchase #4 | $5.38 | 7.308% | $5.7732 | $5.77 | $5.75 | $5.80 |
| Purchase #5 | $60.42 | 12.235% | $67.8124 | $67.81 | $67.80 | $67.80 |
| Purchase #6 | $203.31 | 6.288% | $216.0941 | $216.09 | $216.10 | $216.10 |
| Purchase #7 | $86.67 | 10.672% | $95.9194 | $95.92 | $95.90 | $95.90 |
| 7 purchase totals = | $739.57 | $802.2985 | $802.29 | $802.25 | $802.30 | |