| 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 | $180.75 | 8.106% | $195.4016 | $195.40 | $195.40 | $195.40 |
| Purchase #2 | $88.32 | 7.863% | $95.2646 | $95.26 | $95.25 | $95.30 |
| Purchase #3 | $162.31 | 5.317% | $170.94 | $170.94 | $170.95 | $170.90 |
| Purchase #4 | $88.55 | 3.216% | $91.3978 | $91.40 | $91.40 | $91.40 |
| Purchase #5 | $107.74 | 11.529% | $120.1613 | $120.16 | $120.15 | $120.20 |
| Purchase #6 | $164.44 | 13.232% | $186.1987 | $186.20 | $186.20 | $186.20 |
| Purchase #7 | $125.96 | 10.810% | $139.5763 | $139.58 | $139.60 | $139.60 |
| 7 purchase totals = | $918.07 | $998.9403 | $998.94 | $998.95 | $999.00 | |