| 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 | $206.46 | 7.704% | $222.3657 | $222.37 | $222.35 | $222.40 |
| Purchase #2 | $200.99 | 8.839% | $218.7555 | $218.76 | $218.75 | $218.80 |
| Purchase #3 | $59.48 | 5.692% | $62.8656 | $62.87 | $62.85 | $62.90 |
| Purchase #4 | $57.44 | 6.683% | $61.2787 | $61.28 | $61.30 | $61.30 |
| Purchase #5 | $6.74 | 10.391% | $7.4404 | $7.44 | $7.45 | $7.40 |
| Purchase #6 | $56.95 | 7.305% | $61.1102 | $61.11 | $61.10 | $61.10 |
| Purchase #7 | $205.81 | 4.389% | $214.843 | $214.84 | $214.85 | $214.80 |
| 7 purchase totals = | $793.87 | $848.6591 | $848.67 | $848.65 | $848.70 | |