| 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 | $39.65 | 11.688% | $44.2843 | $44.28 | $44.30 | $44.30 |
| Purchase #2 | $104.54 | 10.808% | $115.8387 | $115.84 | $115.85 | $115.80 |
| Purchase #3 | $202.54 | 12.121% | $227.0899 | $227.09 | $227.10 | $227.10 |
| Purchase #4 | $189.41 | 12.773% | $213.6033 | $213.60 | $213.60 | $213.60 |
| Purchase #5 | $184.65 | 8.372% | $200.1089 | $200.11 | $200.10 | $200.10 |
| Purchase #6 | $226.79 | 11.299% | $252.415 | $252.42 | $252.40 | $252.40 |
| Purchase #7 | $125.62 | 13.483% | $142.5573 | $142.56 | $142.55 | $142.60 |
| 7 purchase totals = | $1,073.20 | $1,195.8974 | $1,195.90 | $1,195.90 | $1,195.90 | |