| 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 | $194.93 | 6.178% | $206.9728 | $206.97 | $206.95 | $207.00 |
| Purchase #2 | $55.77 | 10.391% | $61.5651 | $61.57 | $61.55 | $61.60 |
| Purchase #3 | $227.53 | 5.352% | $239.7074 | $239.71 | $239.70 | $239.70 |
| Purchase #4 | $204.66 | 8.640% | $222.3426 | $222.34 | $222.35 | $222.30 |
| Purchase #5 | $122.80 | 12.677% | $138.3674 | $138.37 | $138.35 | $138.40 |
| Purchase #6 | $196.93 | 10.317% | $217.2473 | $217.25 | $217.25 | $217.20 |
| Purchase #7 | $106.37 | 10.874% | $117.9367 | $117.94 | $117.95 | $117.90 |
| 7 purchase totals = | $1,108.99 | $1,204.1393 | $1,204.15 | $1,204.10 | $1,204.10 | |