| 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 | $110.70 | 4.789% | $116.0014 | $116.00 | $116.00 | $116.00 |
| Purchase #2 | $70.56 | 9.353% | $77.1595 | $77.16 | $77.15 | $77.20 |
| Purchase #3 | $56.91 | 7.582% | $61.2249 | $61.22 | $61.20 | $61.20 |
| Purchase #4 | $139.26 | 5.397% | $146.7759 | $146.78 | $146.80 | $146.80 |
| Purchase #5 | $76.52 | 6.616% | $81.5826 | $81.58 | $81.60 | $81.60 |
| Purchase #6 | $242.57 | 7.568% | $260.9277 | $260.93 | $260.95 | $260.90 |
| Purchase #7 | $194.95 | 3.250% | $201.2859 | $201.29 | $201.30 | $201.30 |
| 7 purchase totals = | $891.47 | $944.9579 | $944.96 | $945.00 | $945.00 | |