| 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 | $235.60 | 11.387% | $262.4278 | $262.43 | $262.45 | $262.40 |
| Purchase #2 | $165.85 | 6.603% | $176.8011 | $176.80 | $176.80 | $176.80 |
| Purchase #3 | $151.33 | 7.168% | $162.1773 | $162.18 | $162.20 | $162.20 |
| Purchase #4 | $93.59 | 5.770% | $98.9901 | $98.99 | $99.00 | $99.00 |
| Purchase #5 | $201.73 | 8.420% | $218.7157 | $218.72 | $218.70 | $218.70 |
| Purchase #6 | $33.50 | 5.330% | $35.2856 | $35.29 | $35.30 | $35.30 |
| Purchase #7 | $93.91 | 9.610% | $102.9348 | $102.93 | $102.95 | $102.90 |
| 7 purchase totals = | $975.51 | $1,057.3324 | $1,057.34 | $1,057.40 | $1,057.30 | |