| 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 | $125.89 | 8.657% | $136.7883 | $136.79 | $136.80 | $136.80 |
| Purchase #2 | $161.95 | 6.632% | $172.6905 | $172.69 | $172.70 | $172.70 |
| Purchase #3 | $151.46 | 9.736% | $166.2061 | $166.21 | $166.20 | $166.20 |
| Purchase #4 | $149.78 | 5.520% | $158.0479 | $158.05 | $158.05 | $158.00 |
| Purchase #5 | $52.92 | 6.230% | $56.2169 | $56.22 | $56.20 | $56.20 |
| Purchase #6 | $84.89 | 6.403% | $90.3255 | $90.33 | $90.35 | $90.30 |
| Purchase #7 | $244.99 | 3.151% | $252.7096 | $252.71 | $252.70 | $252.70 |
| 7 purchase totals = | $971.88 | $1,032.9848 | $1,033.00 | $1,033.00 | $1,032.90 | |