| 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 | $120.26 | 9.161% | $131.277 | $131.28 | $131.30 | $131.30 |
| Purchase #2 | $199.56 | 7.326% | $214.1798 | $214.18 | $214.20 | $214.20 |
| Purchase #3 | $119.26 | 7.231% | $127.8837 | $127.88 | $127.90 | $127.90 |
| Purchase #4 | $224.80 | 9.511% | $246.1807 | $246.18 | $246.20 | $246.20 |
| Purchase #5 | $165.35 | 6.320% | $175.8001 | $175.80 | $175.80 | $175.80 |
| Purchase #6 | $191.72 | 5.582% | $202.4218 | $202.42 | $202.40 | $202.40 |
| Purchase #7 | $52.44 | 13.226% | $59.3757 | $59.38 | $59.40 | $59.40 |
| 7 purchase totals = | $1,073.39 | $1,157.1188 | $1,157.12 | $1,157.20 | $1,157.20 | |