| 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 | $248.29 | 5.580% | $262.1446 | $262.14 | $262.15 | $262.10 |
| Purchase #2 | $55.72 | 5.744% | $58.9206 | $58.92 | $58.90 | $58.90 |
| Purchase #3 | $191.54 | 12.464% | $215.4135 | $215.41 | $215.40 | $215.40 |
| Purchase #4 | $112.26 | 3.132% | $115.776 | $115.78 | $115.80 | $115.80 |
| Purchase #5 | $187.37 | 5.133% | $196.9877 | $196.99 | $197.00 | $197.00 |
| Purchase #6 | $131.68 | 10.555% | $145.5788 | $145.58 | $145.60 | $145.60 |
| Purchase #7 | $248.35 | 6.531% | $264.5697 | $264.57 | $264.55 | $264.60 |
| 7 purchase totals = | $1,175.21 | $1,259.3909 | $1,259.39 | $1,259.40 | $1,259.40 | |