| 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 | $58.93 | 12.573% | $66.3393 | $66.34 | $66.35 | $66.30 |
| Purchase #2 | $32.75 | 12.369% | $36.8008 | $36.80 | $36.80 | $36.80 |
| Purchase #3 | $34.89 | 6.308% | $37.0909 | $37.09 | $37.10 | $37.10 |
| Purchase #4 | $172.95 | 5.439% | $182.3568 | $182.36 | $182.35 | $182.40 |
| Purchase #5 | $168.99 | 11.242% | $187.9879 | $187.99 | $188.00 | $188.00 |
| Purchase #6 | $40.42 | 12.654% | $45.5347 | $45.53 | $45.55 | $45.50 |
| Purchase #7 | $97.50 | 5.449% | $102.8128 | $102.81 | $102.80 | $102.80 |
| 7 purchase totals = | $606.43 | $658.9232 | $658.92 | $658.95 | $658.90 | |