| 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 | $119.67 | 5.211% | $125.906 | $125.91 | $125.90 | $125.90 |
| Purchase #2 | $20.49 | 8.471% | $22.2257 | $22.23 | $22.25 | $22.20 |
| Purchase #3 | $194.76 | 9.404% | $213.0752 | $213.08 | $213.10 | $213.10 |
| Purchase #4 | $112.66 | 8.808% | $122.5831 | $122.58 | $122.60 | $122.60 |
| Purchase #5 | $207.88 | 4.416% | $217.06 | $217.06 | $217.05 | $217.10 |
| Purchase #6 | $42.26 | 5.721% | $44.6777 | $44.68 | $44.70 | $44.70 |
| Purchase #7 | $208.41 | 8.440% | $225.9998 | $226.00 | $226.00 | $226.00 |
| 7 purchase totals = | $906.13 | $971.5275 | $971.54 | $971.60 | $971.60 | |