| 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 | $52.63 | 10.313% | $58.0577 | $58.06 | $58.05 | $58.10 |
| Purchase #2 | $219.53 | 5.326% | $231.2222 | $231.22 | $231.20 | $231.20 |
| Purchase #3 | $112.75 | 6.334% | $119.8916 | $119.89 | $119.90 | $119.90 |
| Purchase #4 | $136.80 | 8.236% | $148.0668 | $148.07 | $148.05 | $148.10 |
| Purchase #5 | $202.59 | 8.517% | $219.8446 | $219.84 | $219.85 | $219.80 |
| Purchase #6 | $101.50 | 6.151% | $107.7433 | $107.74 | $107.75 | $107.70 |
| Purchase #7 | $77.75 | 10.221% | $85.6968 | $85.70 | $85.70 | $85.70 |
| 7 purchase totals = | $903.55 | $970.5230 | $970.52 | $970.50 | $970.50 | |