| 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 | $27.94 | 6.548% | $29.7695 | $29.77 | $29.75 | $29.80 |
| Purchase #2 | $209.99 | 12.850% | $236.9737 | $236.97 | $236.95 | $237.00 |
| Purchase #3 | $15.29 | 4.193% | $15.9311 | $15.93 | $15.95 | $15.90 |
| Purchase #4 | $17.72 | 10.227% | $19.5322 | $19.53 | $19.55 | $19.50 |
| Purchase #5 | $90.63 | 3.375% | $93.6888 | $93.69 | $93.70 | $93.70 |
| Purchase #6 | $172.81 | 13.641% | $196.383 | $196.38 | $196.40 | $196.40 |
| Purchase #7 | $184.73 | 8.536% | $200.4986 | $200.50 | $200.50 | $200.50 |
| 7 purchase totals = | $719.11 | $792.7769 | $792.77 | $792.80 | $792.80 | |