| 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 | $66.85 | 5.102% | $70.2607 | $70.26 | $70.25 | $70.30 |
| Purchase #2 | $149.48 | 13.790% | $170.0933 | $170.09 | $170.10 | $170.10 |
| Purchase #3 | $224.33 | 12.110% | $251.4964 | $251.50 | $251.50 | $251.50 |
| Purchase #4 | $65.66 | 3.857% | $68.1925 | $68.19 | $68.20 | $68.20 |
| Purchase #5 | $139.59 | 3.724% | $144.7883 | $144.79 | $144.80 | $144.80 |
| Purchase #6 | $244.49 | 7.242% | $262.196 | $262.20 | $262.20 | $262.20 |
| Purchase #7 | $244.90 | 9.661% | $268.5598 | $268.56 | $268.55 | $268.60 |
| 7 purchase totals = | $1,135.30 | $1,235.5870 | $1,235.59 | $1,235.60 | $1,235.70 | |