| 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 | $88.71 | 7.386% | $95.2621 | $95.26 | $95.25 | $95.30 |
| Purchase #2 | $180.69 | 9.629% | $198.0886 | $198.09 | $198.10 | $198.10 |
| Purchase #3 | $217.97 | 12.272% | $244.7193 | $244.72 | $244.70 | $244.70 |
| Purchase #4 | $196.73 | 10.783% | $217.9434 | $217.94 | $217.95 | $217.90 |
| Purchase #5 | $121.25 | 13.564% | $137.6964 | $137.70 | $137.70 | $137.70 |
| Purchase #6 | $179.88 | 8.652% | $195.4432 | $195.44 | $195.45 | $195.40 |
| Purchase #7 | $221.57 | 13.290% | $251.0167 | $251.02 | $251.00 | $251.00 |
| 7 purchase totals = | $1,206.80 | $1,340.1697 | $1,340.17 | $1,340.15 | $1,340.10 | |