| 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 | $187.85 | 4.239% | $195.813 | $195.81 | $195.80 | $195.80 |
| Purchase #2 | $54.52 | 5.494% | $57.5153 | $57.52 | $57.50 | $57.50 |
| Purchase #3 | $8.59 | 13.784% | $9.774 | $9.77 | $9.75 | $9.80 |
| Purchase #4 | $78.26 | 7.495% | $84.1256 | $84.13 | $84.15 | $84.10 |
| Purchase #5 | $207.52 | 6.795% | $221.621 | $221.62 | $221.60 | $221.60 |
| Purchase #6 | $189.97 | 12.142% | $213.0362 | $213.04 | $213.05 | $213.00 |
| Purchase #7 | $82.50 | 4.657% | $86.342 | $86.34 | $86.35 | $86.30 |
| 7 purchase totals = | $809.21 | $868.2271 | $868.23 | $868.20 | $868.10 | |