| 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 | $116.29 | 6.365% | $123.6919 | $123.69 | $123.70 | $123.70 |
| Purchase #2 | $111.42 | 6.852% | $119.0545 | $119.05 | $119.05 | $119.10 |
| Purchase #3 | $197.51 | 3.511% | $204.4446 | $204.44 | $204.45 | $204.40 |
| Purchase #4 | $237.53 | 10.218% | $261.8008 | $261.80 | $261.80 | $261.80 |
| Purchase #5 | $195.73 | 10.839% | $216.9452 | $216.95 | $216.95 | $216.90 |
| Purchase #6 | $58.49 | 3.146% | $60.3301 | $60.33 | $60.35 | $60.30 |
| Purchase #7 | $184.90 | 12.799% | $208.5654 | $208.57 | $208.55 | $208.60 |
| 7 purchase totals = | $1,101.87 | $1,194.8325 | $1,194.83 | $1,194.85 | $1,194.80 | |