| 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 | $137.46 | 8.784% | $149.5345 | $149.53 | $149.55 | $149.50 |
| Purchase #2 | $22.74 | 5.823% | $24.0642 | $24.06 | $24.05 | $24.10 |
| Purchase #3 | $201.27 | 11.148% | $223.7076 | $223.71 | $223.70 | $223.70 |
| Purchase #4 | $217.37 | 5.704% | $229.7688 | $229.77 | $229.75 | $229.80 |
| Purchase #5 | $82.99 | 12.254% | $93.1596 | $93.16 | $93.15 | $93.20 |
| Purchase #6 | $116.54 | 8.217% | $126.1161 | $126.12 | $126.10 | $126.10 |
| Purchase #7 | $73.74 | 7.106% | $78.98 | $78.98 | $79.00 | $79.00 |
| 7 purchase totals = | $852.11 | $925.3308 | $925.33 | $925.30 | $925.40 | |