| 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 | $238.56 | 8.849% | $259.6702 | $259.67 | $259.65 | $259.70 |
| Purchase #2 | $6.66 | 9.258% | $7.2766 | $7.28 | $7.30 | $7.30 |
| Purchase #3 | $108.31 | 11.794% | $121.0841 | $121.08 | $121.10 | $121.10 |
| Purchase #4 | $125.92 | 8.749% | $136.9367 | $136.94 | $136.95 | $136.90 |
| Purchase #5 | $19.29 | 8.787% | $20.985 | $20.99 | $21.00 | $21.00 |
| Purchase #6 | $82.82 | 10.325% | $91.3712 | $91.37 | $91.35 | $91.40 |
| Purchase #7 | $96.29 | 12.772% | $108.5882 | $108.59 | $108.60 | $108.60 |
| 7 purchase totals = | $677.85 | $745.9120 | $745.92 | $745.95 | $746.00 | |