| 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 | $231.69 | 9.488% | $253.6727 | $253.67 | $253.65 | $253.70 |
| Purchase #2 | $123.29 | 5.787% | $130.4248 | $130.42 | $130.40 | $130.40 |
| Purchase #3 | $120.43 | 10.613% | $133.2112 | $133.21 | $133.20 | $133.20 |
| Purchase #4 | $191.84 | 8.637% | $208.4092 | $208.41 | $208.40 | $208.40 |
| Purchase #5 | $164.88 | 11.611% | $184.0242 | $184.02 | $184.00 | $184.00 |
| Purchase #6 | $216.46 | 11.127% | $240.5455 | $240.55 | $240.55 | $240.50 |
| Purchase #7 | $46.90 | 8.157% | $50.7256 | $50.73 | $50.75 | $50.70 |
| 7 purchase totals = | $1,095.49 | $1,201.0132 | $1,201.01 | $1,200.95 | $1,200.90 | |