| 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 | $175.82 | 4.165% | $183.1429 | $183.14 | $183.15 | $183.10 |
| Purchase #2 | $178.27 | 8.453% | $193.3392 | $193.34 | $193.35 | $193.30 |
| Purchase #3 | $56.65 | 13.556% | $64.3295 | $64.33 | $64.35 | $64.30 |
| Purchase #4 | $163.57 | 13.360% | $185.423 | $185.42 | $185.40 | $185.40 |
| Purchase #5 | $82.91 | 7.279% | $88.945 | $88.95 | $88.95 | $88.90 |
| Purchase #6 | $248.83 | 10.222% | $274.2654 | $274.27 | $274.25 | $274.30 |
| Purchase #7 | $167.25 | 13.724% | $190.2034 | $190.20 | $190.20 | $190.20 |
| 7 purchase totals = | $1,073.30 | $1,179.6484 | $1,179.65 | $1,179.65 | $1,179.50 | |