| 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 | $191.49 | 12.256% | $214.959 | $214.96 | $214.95 | $215.00 |
| Purchase #2 | $47.37 | 6.164% | $50.2899 | $50.29 | $50.30 | $50.30 |
| Purchase #3 | $5.89 | 6.827% | $6.2921 | $6.29 | $6.30 | $6.30 |
| Purchase #4 | $208.73 | 3.469% | $215.9708 | $215.97 | $215.95 | $216.00 |
| Purchase #5 | $213.52 | 11.591% | $238.2691 | $238.27 | $238.25 | $238.30 |
| Purchase #6 | $178.95 | 6.709% | $190.9558 | $190.96 | $190.95 | $191.00 |
| Purchase #7 | $161.56 | 11.592% | $180.288 | $180.29 | $180.30 | $180.30 |
| 7 purchase totals = | $1,007.51 | $1,097.0247 | $1,097.03 | $1,097.00 | $1,097.20 | |