| 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 | $59.66 | 8.205% | $64.5551 | $64.56 | $64.55 | $64.60 |
| Purchase #2 | $50.40 | 7.701% | $54.2813 | $54.28 | $54.30 | $54.30 |
| Purchase #3 | $149.87 | 9.500% | $164.1077 | $164.11 | $164.10 | $164.10 |
| Purchase #4 | $179.89 | 10.562% | $198.89 | $198.89 | $198.90 | $198.90 |
| Purchase #5 | $173.56 | 11.845% | $194.1182 | $194.12 | $194.10 | $194.10 |
| Purchase #6 | $9.58 | 3.791% | $9.9432 | $9.94 | $9.95 | $9.90 |
| Purchase #7 | $82.30 | 5.505% | $86.8306 | $86.83 | $86.85 | $86.80 |
| 7 purchase totals = | $705.26 | $772.7261 | $772.73 | $772.75 | $772.70 | |