| 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 | $63.33 | 13.519% | $71.8916 | $71.89 | $71.90 | $71.90 |
| Purchase #2 | $201.28 | 7.619% | $216.6155 | $216.62 | $216.60 | $216.60 |
| Purchase #3 | $125.28 | 12.236% | $140.6093 | $140.61 | $140.60 | $140.60 |
| Purchase #4 | $14.74 | 10.602% | $16.3027 | $16.30 | $16.30 | $16.30 |
| Purchase #5 | $228.55 | 12.541% | $257.2125 | $257.21 | $257.20 | $257.20 |
| Purchase #6 | $14.60 | 6.758% | $15.5867 | $15.59 | $15.60 | $15.60 |
| Purchase #7 | $221.90 | 7.702% | $238.9907 | $238.99 | $239.00 | $239.00 |
| 7 purchase totals = | $869.68 | $957.2090 | $957.21 | $957.20 | $957.20 | |