| 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 | $215.95 | 10.634% | $238.9141 | $238.91 | $238.90 | $238.90 |
| Purchase #2 | $162.30 | 10.617% | $179.5314 | $179.53 | $179.55 | $179.50 |
| Purchase #3 | $54.95 | 9.210% | $60.0109 | $60.01 | $60.00 | $60.00 |
| Purchase #4 | $83.88 | 6.410% | $89.2567 | $89.26 | $89.25 | $89.30 |
| Purchase #5 | $140.28 | 7.772% | $151.1826 | $151.18 | $151.20 | $151.20 |
| Purchase #6 | $17.53 | 9.579% | $19.2092 | $19.21 | $19.20 | $19.20 |
| Purchase #7 | $107.95 | 8.785% | $117.4334 | $117.43 | $117.45 | $117.40 |
| 7 purchase totals = | $782.84 | $855.5383 | $855.53 | $855.55 | $855.50 | |