| 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 | $53.60 | 11.205% | $59.6059 | $59.61 | $59.60 | $59.60 |
| Purchase #2 | $107.92 | 13.445% | $122.4298 | $122.43 | $122.45 | $122.40 |
| Purchase #3 | $21.71 | 9.470% | $23.7659 | $23.77 | $23.75 | $23.80 |
| Purchase #4 | $95.26 | 11.289% | $106.0139 | $106.01 | $106.00 | $106.00 |
| Purchase #5 | $17.78 | 11.358% | $19.7995 | $19.80 | $19.80 | $19.80 |
| Purchase #6 | $23.42 | 9.690% | $25.6894 | $25.69 | $25.70 | $25.70 |
| Purchase #7 | $56.36 | 10.670% | $62.3736 | $62.37 | $62.35 | $62.40 |
| 7 purchase totals = | $376.05 | $419.6780 | $419.68 | $419.65 | $419.70 | |