| 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 | $91.35 | 6.827% | $97.5865 | $97.59 | $97.60 | $97.60 |
| Purchase #2 | $211.25 | 10.138% | $232.6665 | $232.67 | $232.65 | $232.70 |
| Purchase #3 | $52.41 | 7.520% | $56.3512 | $56.35 | $56.35 | $56.40 |
| Purchase #4 | $115.59 | 13.374% | $131.049 | $131.05 | $131.05 | $131.00 |
| Purchase #5 | $227.44 | 8.160% | $245.9991 | $246.00 | $246.00 | $246.00 |
| Purchase #6 | $13.72 | 3.184% | $14.1568 | $14.16 | $14.15 | $14.20 |
| Purchase #7 | $122.49 | 4.869% | $128.454 | $128.45 | $128.45 | $128.50 |
| 7 purchase totals = | $834.25 | $906.2631 | $906.27 | $906.25 | $906.40 | |