| 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 | $167.44 | 5.513% | $176.671 | $176.67 | $176.65 | $176.70 |
| Purchase #2 | $117.42 | 6.411% | $124.9478 | $124.95 | $124.95 | $124.90 |
| Purchase #3 | $11.94 | 10.477% | $13.191 | $13.19 | $13.20 | $13.20 |
| Purchase #4 | $31.60 | 6.178% | $33.5522 | $33.55 | $33.55 | $33.60 |
| Purchase #5 | $214.42 | 13.480% | $243.3238 | $243.32 | $243.30 | $243.30 |
| Purchase #6 | $246.79 | 6.568% | $262.9992 | $263.00 | $263.00 | $263.00 |
| Purchase #7 | $88.44 | 3.644% | $91.6628 | $91.66 | $91.65 | $91.70 |
| 7 purchase totals = | $878.05 | $946.3478 | $946.34 | $946.30 | $946.40 | |