| 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 | $63.52 | 4.267% | $66.2304 | $66.23 | $66.25 | $66.20 |
| Purchase #2 | $193.45 | 9.502% | $211.8316 | $211.83 | $211.85 | $211.80 |
| Purchase #3 | $39.38 | 11.775% | $44.017 | $44.02 | $44.00 | $44.00 |
| Purchase #4 | $134.75 | 6.503% | $143.5128 | $143.51 | $143.50 | $143.50 |
| Purchase #5 | $94.40 | 13.523% | $107.1657 | $107.17 | $107.15 | $107.20 |
| Purchase #6 | $159.98 | 5.761% | $169.1964 | $169.20 | $169.20 | $169.20 |
| Purchase #7 | $214.84 | 3.184% | $221.6805 | $221.68 | $221.70 | $221.70 |
| 7 purchase totals = | $900.32 | $963.6344 | $963.64 | $963.65 | $963.60 | |