| 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 | $44.79 | 3.280% | $46.2591 | $46.26 | $46.25 | $46.30 |
| Purchase #2 | $74.83 | 8.340% | $81.0708 | $81.07 | $81.05 | $81.10 |
| Purchase #3 | $228.95 | 7.805% | $246.8195 | $246.82 | $246.80 | $246.80 |
| Purchase #4 | $247.60 | 4.772% | $259.4155 | $259.42 | $259.40 | $259.40 |
| Purchase #5 | $223.49 | 12.681% | $251.8308 | $251.83 | $251.85 | $251.80 |
| Purchase #6 | $106.82 | 9.496% | $116.9636 | $116.96 | $116.95 | $117.00 |
| Purchase #7 | $63.66 | 3.436% | $65.8474 | $65.85 | $65.85 | $65.80 |
| 7 purchase totals = | $990.14 | $1,068.2067 | $1,068.21 | $1,068.15 | $1,068.20 | |