| 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 | $51.97 | 11.684% | $58.0422 | $58.04 | $58.05 | $58.00 |
| Purchase #2 | $104.30 | 11.835% | $116.6439 | $116.64 | $116.65 | $116.60 |
| Purchase #3 | $221.62 | 13.493% | $251.5232 | $251.52 | $251.50 | $251.50 |
| Purchase #4 | $68.72 | 3.860% | $71.3726 | $71.37 | $71.35 | $71.40 |
| Purchase #5 | $59.92 | 9.689% | $65.7256 | $65.73 | $65.75 | $65.70 |
| Purchase #6 | $108.86 | 6.580% | $116.023 | $116.02 | $116.00 | $116.00 |
| Purchase #7 | $245.55 | 9.190% | $268.116 | $268.12 | $268.10 | $268.10 |
| 7 purchase totals = | $860.94 | $947.4465 | $947.44 | $947.40 | $947.30 | |