| 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 | $65.72 | 10.633% | $72.708 | $72.71 | $72.70 | $72.70 |
| Purchase #2 | $146.58 | 7.663% | $157.8124 | $157.81 | $157.80 | $157.80 |
| Purchase #3 | $113.56 | 4.484% | $118.652 | $118.65 | $118.65 | $118.70 |
| Purchase #4 | $181.31 | 3.380% | $187.4383 | $187.44 | $187.45 | $187.40 |
| Purchase #5 | $60.98 | 7.527% | $65.57 | $65.57 | $65.55 | $65.60 |
| Purchase #6 | $173.61 | 12.477% | $195.2713 | $195.27 | $195.25 | $195.30 |
| Purchase #7 | $209.85 | 10.671% | $232.2431 | $232.24 | $232.25 | $232.20 |
| 7 purchase totals = | $951.61 | $1,029.6951 | $1,029.69 | $1,029.65 | $1,029.70 | |