| 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 | $197.68 | 12.132% | $221.6625 | $221.66 | $221.65 | $221.70 |
| Purchase #2 | $166.98 | 11.672% | $186.4699 | $186.47 | $186.45 | $186.50 |
| Purchase #3 | $8.57 | 12.479% | $9.6395 | $9.64 | $9.65 | $9.60 |
| Purchase #4 | $56.25 | 6.736% | $60.039 | $60.04 | $60.05 | $60.00 |
| Purchase #5 | $216.93 | 9.324% | $237.1566 | $237.16 | $237.15 | $237.20 |
| Purchase #6 | $166.65 | 5.601% | $175.9841 | $175.98 | $176.00 | $176.00 |
| Purchase #7 | $41.66 | 5.791% | $44.0725 | $44.07 | $44.05 | $44.10 |
| 7 purchase totals = | $854.72 | $935.0241 | $935.02 | $935.00 | $935.10 | |