| 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 | $239.29 | 9.364% | $261.6971 | $261.70 | $261.70 | $261.70 |
| Purchase #2 | $227.90 | 12.103% | $255.4827 | $255.48 | $255.50 | $255.50 |
| Purchase #3 | $63.28 | 6.348% | $67.297 | $67.30 | $67.30 | $67.30 |
| Purchase #4 | $97.52 | 13.760% | $110.9388 | $110.94 | $110.95 | $110.90 |
| Purchase #5 | $236.73 | 11.661% | $264.3351 | $264.34 | $264.35 | $264.30 |
| Purchase #6 | $239.43 | 13.648% | $272.1074 | $272.11 | $272.10 | $272.10 |
| Purchase #7 | $198.80 | 8.361% | $215.4217 | $215.42 | $215.40 | $215.40 |
| 7 purchase totals = | $1,302.95 | $1,447.2798 | $1,447.29 | $1,447.30 | $1,447.20 | |