| 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 | $114.56 | 8.380% | $124.1601 | $124.16 | $124.15 | $124.20 |
| Purchase #2 | $55.52 | 6.254% | $58.9922 | $58.99 | $59.00 | $59.00 |
| Purchase #3 | $64.60 | 11.701% | $72.1588 | $72.16 | $72.15 | $72.20 |
| Purchase #4 | $68.88 | 9.466% | $75.4002 | $75.40 | $75.40 | $75.40 |
| Purchase #5 | $97.27 | 13.627% | $110.525 | $110.53 | $110.55 | $110.50 |
| Purchase #6 | $181.35 | 5.526% | $191.3714 | $191.37 | $191.35 | $191.40 |
| Purchase #7 | $197.74 | 3.684% | $205.0247 | $205.02 | $205.00 | $205.00 |
| 7 purchase totals = | $779.92 | $837.6324 | $837.63 | $837.60 | $837.70 | |