| 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 | $217.84 | 11.639% | $243.1944 | $243.19 | $243.20 | $243.20 |
| Purchase #2 | $95.30 | 6.154% | $101.1648 | $101.16 | $101.15 | $101.20 |
| Purchase #3 | $65.56 | 3.564% | $67.8966 | $67.90 | $67.90 | $67.90 |
| Purchase #4 | $250.26 | 4.390% | $261.2464 | $261.25 | $261.25 | $261.20 |
| Purchase #5 | $109.36 | 3.182% | $112.8398 | $112.84 | $112.85 | $112.80 |
| Purchase #6 | $91.45 | 11.621% | $102.0774 | $102.08 | $102.10 | $102.10 |
| Purchase #7 | $78.76 | 7.419% | $84.6032 | $84.60 | $84.60 | $84.60 |
| 7 purchase totals = | $908.53 | $973.0226 | $973.02 | $973.05 | $973.00 | |