| 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 | $81.60 | 12.292% | $91.6303 | $91.63 | $91.65 | $91.60 |
| Purchase #2 | $106.98 | 9.620% | $117.2715 | $117.27 | $117.25 | $117.30 |
| Purchase #3 | $43.35 | 7.485% | $46.5947 | $46.59 | $46.60 | $46.60 |
| Purchase #4 | $195.41 | 6.736% | $208.5728 | $208.57 | $208.55 | $208.60 |
| Purchase #5 | $167.92 | 5.188% | $176.6317 | $176.63 | $176.65 | $176.60 |
| Purchase #6 | $18.50 | 6.648% | $19.7299 | $19.73 | $19.75 | $19.70 |
| Purchase #7 | $162.72 | 5.278% | $171.3084 | $171.31 | $171.30 | $171.30 |
| 7 purchase totals = | $776.48 | $831.7393 | $831.73 | $831.75 | $831.70 | |