| 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 | $81.37 | 5.862% | $86.1399 | $86.14 | $86.15 | $86.10 |
| Purchase #2 | $233.88 | 7.722% | $251.9402 | $251.94 | $251.95 | $251.90 |
| Purchase #3 | $150.34 | 11.263% | $167.2728 | $167.27 | $167.25 | $167.30 |
| Purchase #4 | $116.94 | 9.679% | $128.2586 | $128.26 | $128.25 | $128.30 |
| Purchase #5 | $194.97 | 8.439% | $211.4235 | $211.42 | $211.40 | $211.40 |
| Purchase #6 | $169.47 | 11.219% | $188.4828 | $188.48 | $188.50 | $188.50 |
| Purchase #7 | $40.51 | 13.594% | $46.0169 | $46.02 | $46.00 | $46.00 |
| 7 purchase totals = | $987.48 | $1,079.5347 | $1,079.53 | $1,079.50 | $1,079.50 | |