| 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 | $54.53 | 8.627% | $59.2343 | $59.23 | $59.25 | $59.20 |
| Purchase #2 | $80.76 | 10.178% | $88.9798 | $88.98 | $89.00 | $89.00 |
| Purchase #3 | $125.43 | 13.498% | $142.3605 | $142.36 | $142.35 | $142.40 |
| Purchase #4 | $33.57 | 4.134% | $34.9578 | $34.96 | $34.95 | $35.00 |
| Purchase #5 | $206.83 | 6.363% | $219.9906 | $219.99 | $220.00 | $220.00 |
| Purchase #6 | $95.83 | 6.789% | $102.3359 | $102.34 | $102.35 | $102.30 |
| Purchase #7 | $184.54 | 8.320% | $199.8937 | $199.89 | $199.90 | $199.90 |
| 7 purchase totals = | $781.49 | $847.7526 | $847.75 | $847.80 | $847.80 | |