| 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 | $235.67 | 3.106% | $242.9899 | $242.99 | $243.00 | $243.00 |
| Purchase #2 | $156.79 | 3.461% | $162.2165 | $162.22 | $162.20 | $162.20 |
| Purchase #3 | $37.94 | 13.175% | $42.9386 | $42.94 | $42.95 | $42.90 |
| Purchase #4 | $132.56 | 9.212% | $144.7714 | $144.77 | $144.75 | $144.80 |
| Purchase #5 | $133.67 | 3.834% | $138.7949 | $138.79 | $138.80 | $138.80 |
| Purchase #6 | $200.29 | 5.517% | $211.34 | $211.34 | $211.35 | $211.30 |
| Purchase #7 | $22.90 | 8.271% | $24.7941 | $24.79 | $24.80 | $24.80 |
| 7 purchase totals = | $919.82 | $967.8454 | $967.84 | $967.85 | $967.80 | |