| 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 | $188.32 | 6.620% | $200.7868 | $200.79 | $200.80 | $200.80 |
| Purchase #2 | $65.62 | 11.289% | $73.0278 | $73.03 | $73.05 | $73.00 |
| Purchase #3 | $39.89 | 12.580% | $44.9082 | $44.91 | $44.90 | $44.90 |
| Purchase #4 | $125.92 | 10.572% | $139.2323 | $139.23 | $139.25 | $139.20 |
| Purchase #5 | $95.69 | 6.219% | $101.641 | $101.64 | $101.65 | $101.60 |
| Purchase #6 | $38.93 | 11.545% | $43.4245 | $43.42 | $43.40 | $43.40 |
| Purchase #7 | $101.33 | 6.293% | $107.7067 | $107.71 | $107.70 | $107.70 |
| 7 purchase totals = | $655.70 | $710.7273 | $710.73 | $710.75 | $710.60 | |