| 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 | $98.91 | 6.360% | $105.2007 | $105.20 | $105.20 | $105.20 |
| Purchase #2 | $29.61 | 13.692% | $33.6642 | $33.66 | $33.65 | $33.70 |
| Purchase #3 | $103.36 | 3.102% | $106.5662 | $106.57 | $106.55 | $106.60 |
| Purchase #4 | $64.60 | 8.103% | $69.8345 | $69.83 | $69.85 | $69.80 |
| Purchase #5 | $141.74 | 6.220% | $150.5562 | $150.56 | $150.55 | $150.60 |
| Purchase #6 | $122.33 | 3.221% | $126.2702 | $126.27 | $126.25 | $126.30 |
| Purchase #7 | $148.51 | 13.807% | $169.0148 | $169.01 | $169.00 | $169.00 |
| 7 purchase totals = | $709.06 | $761.1068 | $761.10 | $761.05 | $761.20 | |