| 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 | $87.71 | 12.136% | $98.3545 | $98.35 | $98.35 | $98.40 |
| Purchase #2 | $114.64 | 12.783% | $129.2944 | $129.29 | $129.30 | $129.30 |
| Purchase #3 | $63.82 | 10.488% | $70.5134 | $70.51 | $70.50 | $70.50 |
| Purchase #4 | $146.81 | 5.209% | $154.4573 | $154.46 | $154.45 | $154.50 |
| Purchase #5 | $231.86 | 10.162% | $255.4216 | $255.42 | $255.40 | $255.40 |
| Purchase #6 | $45.56 | 3.657% | $47.2261 | $47.23 | $47.25 | $47.20 |
| Purchase #7 | $210.53 | 3.110% | $217.0775 | $217.08 | $217.10 | $217.10 |
| 7 purchase totals = | $900.93 | $972.3448 | $972.34 | $972.35 | $972.40 | |