| 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 | $54.99 | 12.344% | $61.778 | $61.78 | $61.80 | $61.80 |
| Purchase #2 | $192.50 | 5.512% | $203.1106 | $203.11 | $203.10 | $203.10 |
| Purchase #3 | $56.66 | 11.181% | $62.9952 | $63.00 | $63.00 | $63.00 |
| Purchase #4 | $34.41 | 13.433% | $39.0323 | $39.03 | $39.05 | $39.00 |
| Purchase #5 | $102.45 | 7.454% | $110.0866 | $110.09 | $110.10 | $110.10 |
| Purchase #6 | $117.99 | 4.379% | $123.1568 | $123.16 | $123.15 | $123.20 |
| Purchase #7 | $148.78 | 12.121% | $166.8136 | $166.81 | $166.80 | $166.80 |
| 7 purchase totals = | $707.78 | $766.9731 | $766.98 | $767.00 | $767.00 | |