| 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 | $77.33 | 8.330% | $83.7716 | $83.77 | $83.75 | $83.80 |
| Purchase #2 | $86.54 | 8.206% | $93.6415 | $93.64 | $93.65 | $93.60 |
| Purchase #3 | $220.93 | 7.827% | $238.2222 | $238.22 | $238.20 | $238.20 |
| Purchase #4 | $44.97 | 11.293% | $50.0485 | $50.05 | $50.05 | $50.00 |
| Purchase #5 | $18.82 | 9.858% | $20.6753 | $20.68 | $20.70 | $20.70 |
| Purchase #6 | $36.55 | 10.173% | $40.2682 | $40.27 | $40.25 | $40.30 |
| Purchase #7 | $247.46 | 13.709% | $281.3843 | $281.38 | $281.40 | $281.40 |
| 7 purchase totals = | $732.60 | $808.0116 | $808.01 | $808.00 | $808.00 | |