| 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 | $98.62 | 9.263% | $107.7552 | $107.76 | $107.75 | $107.80 |
| Purchase #2 | $247.41 | 11.745% | $276.4683 | $276.47 | $276.45 | $276.50 |
| Purchase #3 | $14.84 | 7.714% | $15.9848 | $15.98 | $16.00 | $16.00 |
| Purchase #4 | $157.93 | 11.467% | $176.0398 | $176.04 | $176.05 | $176.00 |
| Purchase #5 | $60.76 | 6.397% | $64.6468 | $64.65 | $64.65 | $64.60 |
| Purchase #6 | $83.97 | 6.665% | $89.5666 | $89.57 | $89.55 | $89.60 |
| Purchase #7 | $87.34 | 5.471% | $92.1184 | $92.12 | $92.10 | $92.10 |
| 7 purchase totals = | $750.87 | $822.5799 | $822.59 | $822.55 | $822.60 | |