| 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 | $91.36 | 3.376% | $94.4443 | $94.44 | $94.45 | $94.40 |
| Purchase #2 | $220.96 | 11.790% | $247.0112 | $247.01 | $247.00 | $247.00 |
| Purchase #3 | $104.36 | 4.290% | $108.837 | $108.84 | $108.85 | $108.80 |
| Purchase #4 | $208.52 | 4.402% | $217.6991 | $217.70 | $217.70 | $217.70 |
| Purchase #5 | $215.87 | 11.245% | $240.1446 | $240.14 | $240.15 | $240.10 |
| Purchase #6 | $70.90 | 11.568% | $79.1017 | $79.10 | $79.10 | $79.10 |
| Purchase #7 | $206.94 | 8.752% | $225.0514 | $225.05 | $225.05 | $225.10 |
| 7 purchase totals = | $1,118.91 | $1,212.2893 | $1,212.28 | $1,212.30 | $1,212.20 | |