| 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 | $45.44 | 10.371% | $50.1526 | $50.15 | $50.15 | $50.20 |
| Purchase #2 | $248.37 | 3.779% | $257.7559 | $257.76 | $257.75 | $257.80 |
| Purchase #3 | $66.52 | 8.477% | $72.1589 | $72.16 | $72.15 | $72.20 |
| Purchase #4 | $211.90 | 9.640% | $232.3272 | $232.33 | $232.35 | $232.30 |
| Purchase #5 | $205.72 | 13.668% | $233.8378 | $233.84 | $233.85 | $233.80 |
| Purchase #6 | $197.54 | 6.691% | $210.7574 | $210.76 | $210.75 | $210.80 |
| Purchase #7 | $147.99 | 13.515% | $167.9908 | $167.99 | $168.00 | $168.00 |
| 7 purchase totals = | $1,123.48 | $1,224.9806 | $1,224.99 | $1,225.00 | $1,225.10 | |