| 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 | $234.93 | 13.775% | $267.2916 | $267.29 | $267.30 | $267.30 |
| Purchase #2 | $183.26 | 6.450% | $195.0803 | $195.08 | $195.10 | $195.10 |
| Purchase #3 | $113.83 | 4.275% | $118.6962 | $118.70 | $118.70 | $118.70 |
| Purchase #4 | $147.69 | 5.156% | $155.3049 | $155.30 | $155.30 | $155.30 |
| Purchase #5 | $69.95 | 3.291% | $72.2521 | $72.25 | $72.25 | $72.30 |
| Purchase #6 | $195.85 | 8.622% | $212.7362 | $212.74 | $212.75 | $212.70 |
| Purchase #7 | $163.63 | 5.471% | $172.5822 | $172.58 | $172.60 | $172.60 |
| 7 purchase totals = | $1,109.14 | $1,193.9435 | $1,193.94 | $1,194.00 | $1,194.00 | |