| 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 | $17.61 | 12.576% | $19.8246 | $19.82 | $19.80 | $19.80 |
| Purchase #2 | $86.82 | 10.810% | $96.2052 | $96.21 | $96.20 | $96.20 |
| Purchase #3 | $32.44 | 7.447% | $34.8558 | $34.86 | $34.85 | $34.90 |
| Purchase #4 | $15.30 | 4.856% | $16.043 | $16.04 | $16.05 | $16.00 |
| Purchase #5 | $169.55 | 4.664% | $177.4578 | $177.46 | $177.45 | $177.50 |
| Purchase #6 | $231.71 | 10.306% | $255.59 | $255.59 | $255.60 | $255.60 |
| Purchase #7 | $247.60 | 5.797% | $261.9534 | $261.95 | $261.95 | $262.00 |
| 7 purchase totals = | $801.03 | $861.9298 | $861.93 | $861.90 | $862.00 | |