| 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 | $71.92 | 7.773% | $77.5103 | $77.51 | $77.50 | $77.50 |
| Purchase #2 | $143.78 | 3.426% | $148.7059 | $148.71 | $148.70 | $148.70 |
| Purchase #3 | $62.25 | 8.223% | $67.3688 | $67.37 | $67.35 | $67.40 |
| Purchase #4 | $185.46 | 5.662% | $195.9607 | $195.96 | $195.95 | $196.00 |
| Purchase #5 | $205.65 | 12.250% | $230.8421 | $230.84 | $230.85 | $230.80 |
| Purchase #6 | $240.46 | 11.326% | $267.6945 | $267.69 | $267.70 | $267.70 |
| Purchase #7 | $126.92 | 12.814% | $143.1835 | $143.18 | $143.20 | $143.20 |
| 7 purchase totals = | $1,036.44 | $1,131.2658 | $1,131.26 | $1,131.25 | $1,131.30 | |