| 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 | $61.83 | 3.759% | $64.1542 | $64.15 | $64.15 | $64.20 |
| Purchase #2 | $9.92 | 8.480% | $10.7612 | $10.76 | $10.75 | $10.80 |
| Purchase #3 | $16.56 | 8.189% | $17.9161 | $17.92 | $17.90 | $17.90 |
| Purchase #4 | $182.68 | 11.233% | $203.2004 | $203.20 | $203.20 | $203.20 |
| Purchase #5 | $38.67 | 6.667% | $41.2481 | $41.25 | $41.25 | $41.20 |
| Purchase #6 | $20.40 | 9.786% | $22.3963 | $22.40 | $22.40 | $22.40 |
| Purchase #7 | $9.67 | 5.513% | $10.2031 | $10.20 | $10.20 | $10.20 |
| 7 purchase totals = | $339.73 | $369.8794 | $369.88 | $369.85 | $369.90 | |