| 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 | $12.41 | 13.783% | $14.1205 | $14.12 | $14.10 | $14.10 |
| Purchase #2 | $70.74 | 6.121% | $75.07 | $75.07 | $75.05 | $75.10 |
| Purchase #3 | $215.94 | 8.203% | $233.6536 | $233.65 | $233.65 | $233.70 |
| Purchase #4 | $73.59 | 8.557% | $79.8871 | $79.89 | $79.90 | $79.90 |
| Purchase #5 | $95.38 | 10.596% | $105.4865 | $105.49 | $105.50 | $105.50 |
| Purchase #6 | $203.35 | 9.690% | $223.0546 | $223.05 | $223.05 | $223.10 |
| Purchase #7 | $134.26 | 9.183% | $146.5891 | $146.59 | $146.60 | $146.60 |
| 7 purchase totals = | $805.67 | $877.8614 | $877.86 | $877.85 | $878.00 | |