| 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 | $50.30 | 5.496% | $53.0645 | $53.06 | $53.05 | $53.10 |
| Purchase #2 | $65.64 | 13.790% | $74.6918 | $74.69 | $74.70 | $74.70 |
| Purchase #3 | $229.97 | 13.705% | $261.4874 | $261.49 | $261.50 | $261.50 |
| Purchase #4 | $189.77 | 7.757% | $204.4905 | $204.49 | $204.50 | $204.50 |
| Purchase #5 | $135.48 | 8.812% | $147.4185 | $147.42 | $147.40 | $147.40 |
| Purchase #6 | $213.87 | 13.686% | $243.1402 | $243.14 | $243.15 | $243.10 |
| Purchase #7 | $35.99 | 6.381% | $38.2865 | $38.29 | $38.30 | $38.30 |
| 7 purchase totals = | $921.02 | $1,022.5794 | $1,022.58 | $1,022.60 | $1,022.60 | |