| 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 | $32.56 | 7.646% | $35.0495 | $35.05 | $35.05 | $35.00 |
| Purchase #2 | $25.59 | 13.151% | $28.9553 | $28.96 | $28.95 | $29.00 |
| Purchase #3 | $210.72 | 13.580% | $239.3358 | $239.34 | $239.35 | $239.30 |
| Purchase #4 | $102.37 | 13.604% | $116.2964 | $116.30 | $116.30 | $116.30 |
| Purchase #5 | $110.71 | 5.241% | $116.5123 | $116.51 | $116.50 | $116.50 |
| Purchase #6 | $44.56 | 8.553% | $48.3712 | $48.37 | $48.35 | $48.40 |
| Purchase #7 | $181.36 | 11.283% | $201.8228 | $201.82 | $201.80 | $201.80 |
| 7 purchase totals = | $707.87 | $786.3433 | $786.35 | $786.30 | $786.30 | |