| 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 | $237.85 | 7.221% | $255.0251 | $255.03 | $255.05 | $255.00 |
| Purchase #2 | $221.86 | 6.746% | $236.8267 | $236.83 | $236.85 | $236.80 |
| Purchase #3 | $51.82 | 4.727% | $54.2695 | $54.27 | $54.25 | $54.30 |
| Purchase #4 | $189.87 | 7.573% | $204.2489 | $204.25 | $204.25 | $204.20 |
| Purchase #5 | $205.26 | 4.235% | $213.9528 | $213.95 | $213.95 | $214.00 |
| Purchase #6 | $235.98 | 12.596% | $265.704 | $265.70 | $265.70 | $265.70 |
| Purchase #7 | $239.28 | 5.545% | $252.5481 | $252.55 | $252.55 | $252.50 |
| 7 purchase totals = | $1,381.92 | $1,482.5751 | $1,482.58 | $1,482.60 | $1,482.50 | |