| 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 | $208.77 | 13.383% | $236.7097 | $236.71 | $236.70 | $236.70 |
| Purchase #2 | $154.42 | 3.140% | $159.2688 | $159.27 | $159.25 | $159.30 |
| Purchase #3 | $6.60 | 8.546% | $7.164 | $7.16 | $7.15 | $7.20 |
| Purchase #4 | $40.43 | 11.470% | $45.0673 | $45.07 | $45.05 | $45.10 |
| Purchase #5 | $233.54 | 8.597% | $253.6174 | $253.62 | $253.60 | $253.60 |
| Purchase #6 | $137.55 | 11.760% | $153.7259 | $153.73 | $153.75 | $153.70 |
| Purchase #7 | $232.28 | 12.415% | $261.1176 | $261.12 | $261.10 | $261.10 |
| 7 purchase totals = | $1,013.59 | $1,116.6707 | $1,116.68 | $1,116.60 | $1,116.70 | |