| 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 | $175.44 | 5.425% | $184.9576 | $184.96 | $184.95 | $185.00 |
| Purchase #2 | $237.33 | 6.856% | $253.6013 | $253.60 | $253.60 | $253.60 |
| Purchase #3 | $76.36 | 10.801% | $84.6076 | $84.61 | $84.60 | $84.60 |
| Purchase #4 | $221.99 | 3.327% | $229.3756 | $229.38 | $229.40 | $229.40 |
| Purchase #5 | $32.83 | 11.598% | $36.6376 | $36.64 | $36.65 | $36.60 |
| Purchase #6 | $40.88 | 7.615% | $43.993 | $43.99 | $44.00 | $44.00 |
| Purchase #7 | $124.74 | 7.377% | $133.9421 | $133.94 | $133.95 | $133.90 |
| 7 purchase totals = | $909.57 | $967.1148 | $967.12 | $967.15 | $967.10 | |