| 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 | $9.61 | 10.390% | $10.6085 | $10.61 | $10.60 | $10.60 |
| Purchase #2 | $240.88 | 13.358% | $273.0568 | $273.06 | $273.05 | $273.10 |
| Purchase #3 | $14.29 | 13.451% | $16.2121 | $16.21 | $16.20 | $16.20 |
| Purchase #4 | $92.94 | 10.614% | $102.8047 | $102.80 | $102.80 | $102.80 |
| Purchase #5 | $117.65 | 6.495% | $125.2914 | $125.29 | $125.30 | $125.30 |
| Purchase #6 | $48.90 | 9.622% | $53.6052 | $53.61 | $53.60 | $53.60 |
| Purchase #7 | $129.87 | 5.861% | $137.4817 | $137.48 | $137.50 | $137.50 |
| 7 purchase totals = | $654.14 | $719.0604 | $719.06 | $719.05 | $719.10 | |