| 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 | $213.66 | 13.177% | $241.814 | $241.81 | $241.80 | $241.80 |
| Purchase #2 | $161.59 | 8.422% | $175.1991 | $175.20 | $175.20 | $175.20 |
| Purchase #3 | $133.56 | 12.195% | $149.8476 | $149.85 | $149.85 | $149.80 |
| Purchase #4 | $14.65 | 5.719% | $15.4878 | $15.49 | $15.50 | $15.50 |
| Purchase #5 | $41.65 | 6.214% | $44.2381 | $44.24 | $44.25 | $44.20 |
| Purchase #6 | $108.51 | 7.131% | $116.2478 | $116.25 | $116.25 | $116.20 |
| Purchase #7 | $238.41 | 4.647% | $249.4889 | $249.49 | $249.50 | $249.50 |
| 7 purchase totals = | $912.03 | $992.3233 | $992.33 | $992.35 | $992.20 | |