| 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 | $213.51 | 9.753% | $234.3336 | $234.33 | $234.35 | $234.30 |
| Purchase #2 | $68.73 | 7.531% | $73.9061 | $73.91 | $73.90 | $73.90 |
| Purchase #3 | $67.52 | 7.603% | $72.6535 | $72.65 | $72.65 | $72.70 |
| Purchase #4 | $91.27 | 7.455% | $98.0742 | $98.07 | $98.05 | $98.10 |
| Purchase #5 | $239.29 | 3.742% | $248.2442 | $248.24 | $248.25 | $248.20 |
| Purchase #6 | $200.48 | 7.701% | $215.919 | $215.92 | $215.90 | $215.90 |
| Purchase #7 | $101.25 | 6.793% | $108.1279 | $108.13 | $108.15 | $108.10 |
| 7 purchase totals = | $982.05 | $1,051.2585 | $1,051.25 | $1,051.25 | $1,051.20 | |