| 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 | $78.47 | 4.754% | $82.2005 | $82.20 | $82.20 | $82.20 |
| Purchase #2 | $26.35 | 9.602% | $28.8801 | $28.88 | $28.90 | $28.90 |
| Purchase #3 | $34.87 | 11.834% | $38.9965 | $39.00 | $39.00 | $39.00 |
| Purchase #4 | $125.29 | 4.452% | $130.8679 | $130.87 | $130.85 | $130.90 |
| Purchase #5 | $162.71 | 4.132% | $169.4332 | $169.43 | $169.45 | $169.40 |
| Purchase #6 | $185.50 | 11.121% | $206.1295 | $206.13 | $206.15 | $206.10 |
| Purchase #7 | $218.33 | 5.337% | $229.9823 | $229.98 | $230.00 | $230.00 |
| 7 purchase totals = | $831.52 | $886.4900 | $886.49 | $886.55 | $886.50 | |