| 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 | $155.44 | 11.413% | $173.1804 | $173.18 | $173.20 | $173.20 |
| Purchase #2 | $113.72 | 8.692% | $123.6045 | $123.60 | $123.60 | $123.60 |
| Purchase #3 | $23.47 | 6.659% | $25.0329 | $25.03 | $25.05 | $25.00 |
| Purchase #4 | $159.68 | 6.857% | $170.6293 | $170.63 | $170.65 | $170.60 |
| Purchase #5 | $200.30 | 3.293% | $206.8959 | $206.90 | $206.90 | $206.90 |
| Purchase #6 | $59.40 | 5.607% | $62.7306 | $62.73 | $62.75 | $62.70 |
| Purchase #7 | $47.51 | 9.254% | $51.9066 | $51.91 | $51.90 | $51.90 |
| 7 purchase totals = | $759.52 | $813.9802 | $813.98 | $814.05 | $813.90 | |