| 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 | $61.46 | 7.454% | $66.0412 | $66.04 | $66.05 | $66.00 |
| Purchase #2 | $17.78 | 11.771% | $19.8729 | $19.87 | $19.85 | $19.90 |
| Purchase #3 | $84.70 | 9.213% | $92.5034 | $92.50 | $92.50 | $92.50 |
| Purchase #4 | $209.95 | 7.160% | $224.9824 | $224.98 | $225.00 | $225.00 |
| Purchase #5 | $194.43 | 11.798% | $217.3689 | $217.37 | $217.35 | $217.40 |
| Purchase #6 | $19.62 | 4.460% | $20.4951 | $20.50 | $20.50 | $20.50 |
| Purchase #7 | $22.92 | 7.364% | $24.6078 | $24.61 | $24.60 | $24.60 |
| 7 purchase totals = | $610.86 | $665.8717 | $665.87 | $665.85 | $665.90 | |