| 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 | $47.71 | 10.514% | $52.7262 | $52.73 | $52.75 | $52.70 |
| Purchase #2 | $68.77 | 11.465% | $76.6545 | $76.65 | $76.65 | $76.70 |
| Purchase #3 | $236.61 | 3.533% | $244.9694 | $244.97 | $244.95 | $245.00 |
| Purchase #4 | $144.50 | 7.477% | $155.3043 | $155.30 | $155.30 | $155.30 |
| Purchase #5 | $11.39 | 8.833% | $12.3961 | $12.40 | $12.40 | $12.40 |
| Purchase #6 | $225.74 | 3.196% | $232.9547 | $232.95 | $232.95 | $233.00 |
| Purchase #7 | $95.29 | 4.124% | $99.2198 | $99.22 | $99.20 | $99.20 |
| 7 purchase totals = | $830.01 | $874.2250 | $874.22 | $874.20 | $874.30 | |