| 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 | $43.65 | 4.730% | $45.7146 | $45.71 | $45.70 | $45.70 |
| Purchase #2 | $23.29 | 11.644% | $26.0019 | $26.00 | $26.00 | $26.00 |
| Purchase #3 | $62.98 | 6.633% | $67.1575 | $67.16 | $67.15 | $67.20 |
| Purchase #4 | $236.64 | 7.136% | $253.5266 | $253.53 | $253.55 | $253.50 |
| Purchase #5 | $193.43 | 6.260% | $205.5387 | $205.54 | $205.55 | $205.50 |
| Purchase #6 | $210.52 | 12.252% | $236.3129 | $236.31 | $236.30 | $236.30 |
| Purchase #7 | $142.81 | 11.455% | $159.1689 | $159.17 | $159.15 | $159.20 |
| 7 purchase totals = | $913.32 | $993.4211 | $993.42 | $993.40 | $993.40 | |