| 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 | $91.31 | 6.370% | $97.1264 | $97.13 | $97.15 | $97.10 |
| Purchase #2 | $187.81 | 6.426% | $199.8787 | $199.88 | $199.90 | $199.90 |
| Purchase #3 | $208.65 | 13.134% | $236.0541 | $236.05 | $236.05 | $236.10 |
| Purchase #4 | $98.53 | 5.456% | $103.9058 | $103.91 | $103.90 | $103.90 |
| Purchase #5 | $98.78 | 6.506% | $105.2066 | $105.21 | $105.20 | $105.20 |
| Purchase #6 | $225.57 | 8.304% | $244.3013 | $244.30 | $244.30 | $244.30 |
| Purchase #7 | $26.36 | 12.104% | $29.5506 | $29.55 | $29.55 | $29.60 |
| 7 purchase totals = | $937.01 | $1,016.0235 | $1,016.03 | $1,016.05 | $1,016.10 | |