| 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 | $116.38 | 11.860% | $130.1827 | $130.18 | $130.20 | $130.20 |
| Purchase #2 | $166.50 | 9.408% | $182.1643 | $182.16 | $182.15 | $182.20 |
| Purchase #3 | $195.79 | 4.716% | $205.0235 | $205.02 | $205.00 | $205.00 |
| Purchase #4 | $233.60 | 7.674% | $251.5265 | $251.53 | $251.55 | $251.50 |
| Purchase #5 | $72.87 | 8.453% | $79.0297 | $79.03 | $79.05 | $79.00 |
| Purchase #6 | $30.50 | 9.314% | $33.3408 | $33.34 | $33.35 | $33.30 |
| Purchase #7 | $152.98 | 6.759% | $163.3199 | $163.32 | $163.30 | $163.30 |
| 7 purchase totals = | $968.62 | $1,044.5874 | $1,044.58 | $1,044.60 | $1,044.50 | |