| 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 | $211.68 | 5.385% | $223.079 | $223.08 | $223.10 | $223.10 |
| Purchase #2 | $118.39 | 6.398% | $125.9646 | $125.96 | $125.95 | $126.00 |
| Purchase #3 | $93.55 | 13.717% | $106.3823 | $106.38 | $106.40 | $106.40 |
| Purchase #4 | $43.27 | 9.867% | $47.5395 | $47.54 | $47.55 | $47.50 |
| Purchase #5 | $206.51 | 10.605% | $228.4104 | $228.41 | $228.40 | $228.40 |
| Purchase #6 | $151.40 | 10.425% | $167.1835 | $167.18 | $167.20 | $167.20 |
| Purchase #7 | $240.95 | 9.695% | $264.3101 | $264.31 | $264.30 | $264.30 |
| 7 purchase totals = | $1,065.75 | $1,162.8694 | $1,162.86 | $1,162.90 | $1,162.90 | |