| 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 | $84.63 | 10.710% | $93.6939 | $93.69 | $93.70 | $93.70 |
| Purchase #2 | $127.95 | 13.683% | $145.4574 | $145.46 | $145.45 | $145.50 |
| Purchase #3 | $194.92 | 9.354% | $213.1528 | $213.15 | $213.15 | $213.20 |
| Purchase #4 | $9.59 | 10.569% | $10.6036 | $10.60 | $10.60 | $10.60 |
| Purchase #5 | $160.69 | 8.685% | $174.6459 | $174.65 | $174.65 | $174.60 |
| Purchase #6 | $199.98 | 11.130% | $222.2378 | $222.24 | $222.25 | $222.20 |
| Purchase #7 | $155.32 | 12.649% | $174.9664 | $174.97 | $174.95 | $175.00 |
| 7 purchase totals = | $933.08 | $1,034.7578 | $1,034.76 | $1,034.75 | $1,034.80 | |