| 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 | $150.56 | 10.401% | $166.2197 | $166.22 | $166.20 | $166.20 |
| Purchase #2 | $228.98 | 6.717% | $244.3606 | $244.36 | $244.35 | $244.40 |
| Purchase #3 | $239.69 | 5.831% | $253.6663 | $253.67 | $253.65 | $253.70 |
| Purchase #4 | $5.29 | 5.626% | $5.5876 | $5.59 | $5.60 | $5.60 |
| Purchase #5 | $37.53 | 12.420% | $42.1912 | $42.19 | $42.20 | $42.20 |
| Purchase #6 | $156.70 | 3.714% | $162.5198 | $162.52 | $162.50 | $162.50 |
| Purchase #7 | $74.67 | 3.468% | $77.2596 | $77.26 | $77.25 | $77.30 |
| 7 purchase totals = | $893.42 | $951.8048 | $951.81 | $951.75 | $951.90 | |