| 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 | $87.58 | 11.410% | $97.5729 | $97.57 | $97.55 | $97.60 |
| Purchase #2 | $83.67 | 3.773% | $86.8269 | $86.83 | $86.85 | $86.80 |
| Purchase #3 | $220.72 | 5.865% | $233.6652 | $233.67 | $233.65 | $233.70 |
| Purchase #4 | $150.99 | 3.743% | $156.6416 | $156.64 | $156.65 | $156.60 |
| Purchase #5 | $96.56 | 11.700% | $107.8575 | $107.86 | $107.85 | $107.90 |
| Purchase #6 | $46.85 | 9.134% | $51.1293 | $51.13 | $51.15 | $51.10 |
| Purchase #7 | $116.50 | 12.284% | $130.8109 | $130.81 | $130.80 | $130.80 |
| 7 purchase totals = | $802.87 | $864.5043 | $864.51 | $864.50 | $864.50 | |