| 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 | $217.63 | 13.444% | $246.8882 | $246.89 | $246.90 | $246.90 |
| Purchase #2 | $79.34 | 3.727% | $82.297 | $82.30 | $82.30 | $82.30 |
| Purchase #3 | $101.84 | 5.393% | $107.3322 | $107.33 | $107.35 | $107.30 |
| Purchase #4 | $91.41 | 10.724% | $101.2128 | $101.21 | $101.20 | $101.20 |
| Purchase #5 | $56.90 | 9.210% | $62.1405 | $62.14 | $62.15 | $62.10 |
| Purchase #6 | $33.36 | 9.715% | $36.6009 | $36.60 | $36.60 | $36.60 |
| Purchase #7 | $216.64 | 3.668% | $224.5864 | $224.59 | $224.60 | $224.60 |
| 7 purchase totals = | $797.12 | $861.0580 | $861.06 | $861.10 | $861.00 | |