| 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 | $62.57 | 5.112% | $65.7686 | $65.77 | $65.75 | $65.80 |
| Purchase #2 | $35.47 | 12.780% | $40.0031 | $40.00 | $40.00 | $40.00 |
| Purchase #3 | $86.56 | 10.728% | $95.8462 | $95.85 | $95.85 | $95.80 |
| Purchase #4 | $216.29 | 10.639% | $239.3011 | $239.30 | $239.30 | $239.30 |
| Purchase #5 | $45.26 | 11.390% | $50.4151 | $50.42 | $50.40 | $50.40 |
| Purchase #6 | $13.54 | 8.656% | $14.712 | $14.71 | $14.70 | $14.70 |
| Purchase #7 | $112.78 | 4.103% | $117.4074 | $117.41 | $117.40 | $117.40 |
| 7 purchase totals = | $572.47 | $623.4535 | $623.46 | $623.40 | $623.40 | |