| 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 | $60.93 | 12.770% | $68.7108 | $68.71 | $68.70 | $68.70 |
| Purchase #2 | $104.61 | 3.503% | $108.2745 | $108.27 | $108.25 | $108.30 |
| Purchase #3 | $238.63 | 6.870% | $255.0239 | $255.02 | $255.00 | $255.00 |
| Purchase #4 | $70.31 | 5.407% | $74.1117 | $74.11 | $74.10 | $74.10 |
| Purchase #5 | $13.33 | 5.487% | $14.0614 | $14.06 | $14.05 | $14.10 |
| Purchase #6 | $119.34 | 8.403% | $129.3681 | $129.37 | $129.35 | $129.40 |
| Purchase #7 | $75.58 | 13.186% | $85.546 | $85.55 | $85.55 | $85.50 |
| 7 purchase totals = | $682.73 | $735.0964 | $735.09 | $735.00 | $735.10 | |