| 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 | $44.67 | 13.705% | $50.792 | $50.79 | $50.80 | $50.80 |
| Purchase #2 | $119.31 | 5.497% | $125.8685 | $125.87 | $125.85 | $125.90 |
| Purchase #3 | $149.56 | 5.309% | $157.5001 | $157.50 | $157.50 | $157.50 |
| Purchase #4 | $153.67 | 9.854% | $168.8126 | $168.81 | $168.80 | $168.80 |
| Purchase #5 | $150.54 | 11.276% | $167.5149 | $167.51 | $167.50 | $167.50 |
| Purchase #6 | $221.42 | 6.574% | $235.9762 | $235.98 | $236.00 | $236.00 |
| Purchase #7 | $99.40 | 4.442% | $103.8153 | $103.82 | $103.80 | $103.80 |
| 7 purchase totals = | $938.57 | $1,010.2796 | $1,010.28 | $1,010.25 | $1,010.30 | |