| 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 | $168.54 | 11.292% | $187.5715 | $187.57 | $187.55 | $187.60 |
| Purchase #2 | $156.82 | 7.759% | $168.9877 | $168.99 | $169.00 | $169.00 |
| Purchase #3 | $87.79 | 3.836% | $91.1576 | $91.16 | $91.15 | $91.20 |
| Purchase #4 | $62.98 | 13.376% | $71.4042 | $71.40 | $71.40 | $71.40 |
| Purchase #5 | $227.41 | 13.337% | $257.7397 | $257.74 | $257.75 | $257.70 |
| Purchase #6 | $115.53 | 5.776% | $122.203 | $122.20 | $122.20 | $122.20 |
| Purchase #7 | $102.81 | 6.155% | $109.138 | $109.14 | $109.15 | $109.10 |
| 7 purchase totals = | $921.88 | $1,008.2017 | $1,008.20 | $1,008.20 | $1,008.20 | |