| 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 | $214.47 | 13.488% | $243.3977 | $243.40 | $243.40 | $243.40 |
| Purchase #2 | $82.29 | 12.252% | $92.3722 | $92.37 | $92.35 | $92.40 |
| Purchase #3 | $109.46 | 9.357% | $119.7022 | $119.70 | $119.70 | $119.70 |
| Purchase #4 | $39.35 | 7.451% | $42.282 | $42.28 | $42.30 | $42.30 |
| Purchase #5 | $194.37 | 3.183% | $200.5568 | $200.56 | $200.55 | $200.60 |
| Purchase #6 | $32.78 | 10.253% | $36.1409 | $36.14 | $36.15 | $36.10 |
| Purchase #7 | $18.42 | 5.829% | $19.4937 | $19.49 | $19.50 | $19.50 |
| 7 purchase totals = | $691.14 | $753.9455 | $753.94 | $753.95 | $754.00 | |