| 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 | $81.52 | 5.229% | $85.7827 | $85.78 | $85.80 | $85.80 |
| Purchase #2 | $23.40 | 7.466% | $25.147 | $25.15 | $25.15 | $25.10 |
| Purchase #3 | $31.59 | 7.409% | $33.9305 | $33.93 | $33.95 | $33.90 |
| Purchase #4 | $67.25 | 13.170% | $76.1068 | $76.11 | $76.10 | $76.10 |
| Purchase #5 | $204.77 | 12.294% | $229.9444 | $229.94 | $229.95 | $229.90 |
| Purchase #6 | $207.67 | 8.338% | $224.9855 | $224.99 | $225.00 | $225.00 |
| Purchase #7 | $212.93 | 8.496% | $231.0205 | $231.02 | $231.00 | $231.00 |
| 7 purchase totals = | $829.13 | $906.9174 | $906.92 | $906.95 | $906.80 | |