| 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 | $233.85 | 12.481% | $263.0368 | $263.04 | $263.05 | $263.00 |
| Purchase #2 | $235.48 | 6.261% | $250.2234 | $250.22 | $250.20 | $250.20 |
| Purchase #3 | $147.61 | 11.363% | $164.3829 | $164.38 | $164.40 | $164.40 |
| Purchase #4 | $96.90 | 6.213% | $102.9204 | $102.92 | $102.90 | $102.90 |
| Purchase #5 | $194.73 | 12.540% | $219.1491 | $219.15 | $219.15 | $219.10 |
| Purchase #6 | $159.36 | 4.820% | $167.0412 | $167.04 | $167.05 | $167.00 |
| Purchase #7 | $164.27 | 7.811% | $177.1011 | $177.10 | $177.10 | $177.10 |
| 7 purchase totals = | $1,232.20 | $1,343.8549 | $1,343.85 | $1,343.85 | $1,343.70 | |