| 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 | $168.51 | 13.710% | $191.6127 | $191.61 | $191.60 | $191.60 |
| Purchase #2 | $44.97 | 9.619% | $49.2957 | $49.30 | $49.30 | $49.30 |
| Purchase #3 | $5.85 | 4.834% | $6.1328 | $6.13 | $6.15 | $6.10 |
| Purchase #4 | $165.36 | 11.352% | $184.1317 | $184.13 | $184.15 | $184.10 |
| Purchase #5 | $40.48 | 9.127% | $44.1746 | $44.17 | $44.15 | $44.20 |
| Purchase #6 | $99.94 | 9.473% | $109.4073 | $109.41 | $109.40 | $109.40 |
| Purchase #7 | $151.83 | 12.517% | $170.8346 | $170.83 | $170.85 | $170.80 |
| 7 purchase totals = | $676.94 | $755.5894 | $755.58 | $755.60 | $755.50 | |