| 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 | $58.70 | 10.433% | $64.8242 | $64.82 | $64.80 | $64.80 |
| Purchase #2 | $155.87 | 8.741% | $169.4946 | $169.49 | $169.50 | $169.50 |
| Purchase #3 | $199.73 | 8.512% | $216.731 | $216.73 | $216.75 | $216.70 |
| Purchase #4 | $190.68 | 3.824% | $197.9716 | $197.97 | $197.95 | $198.00 |
| Purchase #5 | $171.52 | 13.333% | $194.3888 | $194.39 | $194.40 | $194.40 |
| Purchase #6 | $161.50 | 3.369% | $166.9409 | $166.94 | $166.95 | $166.90 |
| Purchase #7 | $40.28 | 13.351% | $45.6578 | $45.66 | $45.65 | $45.70 |
| 7 purchase totals = | $978.28 | $1,056.0089 | $1,056.00 | $1,056.00 | $1,056.00 | |