| 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 | $52.75 | 12.662% | $59.4292 | $59.43 | $59.45 | $59.40 |
| Purchase #2 | $170.53 | 4.754% | $178.637 | $178.64 | $178.65 | $178.60 |
| Purchase #3 | $205.97 | 9.653% | $225.8523 | $225.85 | $225.85 | $225.90 |
| Purchase #4 | $150.28 | 11.223% | $167.1459 | $167.15 | $167.15 | $167.10 |
| Purchase #5 | $200.36 | 12.775% | $225.956 | $225.96 | $225.95 | $226.00 |
| Purchase #6 | $178.68 | 5.439% | $188.3984 | $188.40 | $188.40 | $188.40 |
| Purchase #7 | $206.85 | 4.435% | $216.0238 | $216.02 | $216.00 | $216.00 |
| 7 purchase totals = | $1,165.42 | $1,261.4426 | $1,261.45 | $1,261.45 | $1,261.40 | |