| 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 | $105.50 | 6.383% | $112.2341 | $112.23 | $112.25 | $112.20 |
| Purchase #2 | $233.79 | 4.174% | $243.5484 | $243.55 | $243.55 | $243.50 |
| Purchase #3 | $47.47 | 4.684% | $49.6935 | $49.69 | $49.70 | $49.70 |
| Purchase #4 | $241.64 | 5.475% | $254.8698 | $254.87 | $254.85 | $254.90 |
| Purchase #5 | $53.79 | 13.178% | $60.8784 | $60.88 | $60.90 | $60.90 |
| Purchase #6 | $222.46 | 8.624% | $241.645 | $241.65 | $241.65 | $241.60 |
| Purchase #7 | $162.58 | 11.203% | $180.7938 | $180.79 | $180.80 | $180.80 |
| 7 purchase totals = | $1,067.23 | $1,143.6630 | $1,143.66 | $1,143.70 | $1,143.60 | |