| 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 | $123.48 | 10.551% | $136.5084 | $136.51 | $136.50 | $136.50 |
| Purchase #2 | $15.36 | 7.403% | $16.4971 | $16.50 | $16.50 | $16.50 |
| Purchase #3 | $233.39 | 9.770% | $256.1922 | $256.19 | $256.20 | $256.20 |
| Purchase #4 | $175.72 | 13.752% | $199.885 | $199.89 | $199.90 | $199.90 |
| Purchase #5 | $53.60 | 10.556% | $59.258 | $59.26 | $59.25 | $59.30 |
| Purchase #6 | $138.70 | 13.213% | $157.0264 | $157.03 | $157.05 | $157.00 |
| Purchase #7 | $174.78 | 5.677% | $184.7023 | $184.70 | $184.70 | $184.70 |
| 7 purchase totals = | $915.03 | $1,010.0694 | $1,010.08 | $1,010.10 | $1,010.10 | |