| 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 | $54.44 | 13.545% | $61.8139 | $61.81 | $61.80 | $61.80 |
| Purchase #2 | $69.61 | 8.623% | $75.6125 | $75.61 | $75.60 | $75.60 |
| Purchase #3 | $121.51 | 13.131% | $137.4655 | $137.47 | $137.45 | $137.50 |
| Purchase #4 | $205.43 | 9.192% | $224.3131 | $224.31 | $224.30 | $224.30 |
| Purchase #5 | $149.52 | 8.593% | $162.3683 | $162.37 | $162.35 | $162.40 |
| Purchase #6 | $5.66 | 9.156% | $6.1782 | $6.18 | $6.20 | $6.20 |
| Purchase #7 | $148.74 | 7.688% | $160.1751 | $160.18 | $160.20 | $160.20 |
| 7 purchase totals = | $754.91 | $827.9266 | $827.93 | $827.90 | $828.00 | |