| 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 | $222.47 | 9.870% | $244.4278 | $244.43 | $244.45 | $244.40 |
| Purchase #2 | $127.45 | 12.730% | $143.6744 | $143.67 | $143.65 | $143.70 |
| Purchase #3 | $117.39 | 8.147% | $126.9538 | $126.95 | $126.95 | $127.00 |
| Purchase #4 | $66.38 | 10.403% | $73.2855 | $73.29 | $73.30 | $73.30 |
| Purchase #5 | $165.28 | 10.277% | $182.2658 | $182.27 | $182.25 | $182.30 |
| Purchase #6 | $38.45 | 9.686% | $42.1743 | $42.17 | $42.15 | $42.20 |
| Purchase #7 | $204.25 | 4.649% | $213.7456 | $213.75 | $213.75 | $213.70 |
| 7 purchase totals = | $941.67 | $1,026.5272 | $1,026.53 | $1,026.50 | $1,026.60 | |