| 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 | $46.60 | 3.574% | $48.2655 | $48.27 | $48.25 | $48.30 |
| Purchase #2 | $244.50 | 13.778% | $278.1872 | $278.19 | $278.20 | $278.20 |
| Purchase #3 | $239.45 | 13.653% | $272.1421 | $272.14 | $272.15 | $272.10 |
| Purchase #4 | $238.82 | 5.582% | $252.1509 | $252.15 | $252.15 | $252.20 |
| Purchase #5 | $214.98 | 8.337% | $232.9029 | $232.90 | $232.90 | $232.90 |
| Purchase #6 | $151.30 | 9.634% | $165.8762 | $165.88 | $165.90 | $165.90 |
| Purchase #7 | $15.64 | 5.705% | $16.5323 | $16.53 | $16.55 | $16.50 |
| 7 purchase totals = | $1,151.29 | $1,266.0571 | $1,266.06 | $1,266.10 | $1,266.10 | |