| 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 | $77.28 | 9.340% | $84.498 | $84.50 | $84.50 | $84.50 |
| Purchase #2 | $133.96 | 11.307% | $149.1069 | $149.11 | $149.10 | $149.10 |
| Purchase #3 | $23.66 | 7.521% | $25.4395 | $25.44 | $25.45 | $25.40 |
| Purchase #4 | $97.35 | 6.229% | $103.4139 | $103.41 | $103.40 | $103.40 |
| Purchase #5 | $12.55 | 8.346% | $13.5974 | $13.60 | $13.60 | $13.60 |
| Purchase #6 | $5.49 | 7.249% | $5.888 | $5.89 | $5.90 | $5.90 |
| Purchase #7 | $86.37 | 8.419% | $93.6415 | $93.64 | $93.65 | $93.60 |
| 7 purchase totals = | $436.66 | $475.5852 | $475.59 | $475.60 | $475.50 | |