| 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 | $121.60 | 9.127% | $132.6984 | $132.70 | $132.70 | $132.70 |
| Purchase #2 | $48.53 | 10.614% | $53.681 | $53.68 | $53.70 | $53.70 |
| Purchase #3 | $96.30 | 12.324% | $108.168 | $108.17 | $108.15 | $108.20 |
| Purchase #4 | $238.30 | 5.731% | $251.957 | $251.96 | $251.95 | $252.00 |
| Purchase #5 | $111.37 | 13.650% | $126.572 | $126.57 | $126.55 | $126.60 |
| Purchase #6 | $125.78 | 12.415% | $141.3956 | $141.40 | $141.40 | $141.40 |
| Purchase #7 | $183.54 | 13.337% | $208.0187 | $208.02 | $208.00 | $208.00 |
| 7 purchase totals = | $925.42 | $1,022.4907 | $1,022.50 | $1,022.45 | $1,022.60 | |