| 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 | $124.56 | 9.507% | $136.4019 | $136.40 | $136.40 | $136.40 |
| Purchase #2 | $66.54 | 7.371% | $71.4447 | $71.44 | $71.45 | $71.40 |
| Purchase #3 | $27.30 | 5.335% | $28.7565 | $28.76 | $28.75 | $28.80 |
| Purchase #4 | $246.56 | 11.665% | $275.3212 | $275.32 | $275.30 | $275.30 |
| Purchase #5 | $130.72 | 7.112% | $140.0168 | $140.02 | $140.00 | $140.00 |
| Purchase #6 | $240.78 | 7.746% | $259.4308 | $259.43 | $259.45 | $259.40 |
| Purchase #7 | $148.41 | 8.852% | $161.5473 | $161.55 | $161.55 | $161.50 |
| 7 purchase totals = | $984.87 | $1,072.9192 | $1,072.92 | $1,072.90 | $1,072.80 | |