| 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 | $105.58 | 11.170% | $117.3733 | $117.37 | $117.35 | $117.40 |
| Purchase #2 | $100.68 | 10.232% | $110.9816 | $110.98 | $111.00 | $111.00 |
| Purchase #3 | $173.35 | 9.576% | $189.95 | $189.95 | $189.95 | $190.00 |
| Purchase #4 | $26.65 | 13.413% | $30.2246 | $30.22 | $30.20 | $30.20 |
| Purchase #5 | $182.70 | 5.830% | $193.3514 | $193.35 | $193.35 | $193.40 |
| Purchase #6 | $243.40 | 3.871% | $252.822 | $252.82 | $252.80 | $252.80 |
| Purchase #7 | $180.74 | 12.601% | $203.515 | $203.52 | $203.50 | $203.50 |
| 7 purchase totals = | $1,013.10 | $1,098.2179 | $1,098.21 | $1,098.15 | $1,098.30 | |