| 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 | $196.27 | 13.622% | $223.0059 | $223.01 | $223.00 | $223.00 |
| Purchase #2 | $152.35 | 8.130% | $164.7361 | $164.74 | $164.75 | $164.70 |
| Purchase #3 | $191.65 | 3.842% | $199.0132 | $199.01 | $199.00 | $199.00 |
| Purchase #4 | $100.97 | 11.399% | $112.4796 | $112.48 | $112.50 | $112.50 |
| Purchase #5 | $127.87 | 3.237% | $132.0092 | $132.01 | $132.00 | $132.00 |
| Purchase #6 | $108.54 | 10.764% | $120.2232 | $120.22 | $120.20 | $120.20 |
| Purchase #7 | $76.39 | 11.467% | $85.1496 | $85.15 | $85.15 | $85.10 |
| 7 purchase totals = | $954.04 | $1,036.6168 | $1,036.62 | $1,036.60 | $1,036.50 | |