| 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 | $245.97 | 7.111% | $263.4609 | $263.46 | $263.45 | $263.50 |
| Purchase #2 | $217.67 | 6.481% | $231.7772 | $231.78 | $231.80 | $231.80 |
| Purchase #3 | $58.88 | 4.450% | $61.5002 | $61.50 | $61.50 | $61.50 |
| Purchase #4 | $244.77 | 4.195% | $255.0381 | $255.04 | $255.05 | $255.00 |
| Purchase #5 | $38.85 | 12.433% | $43.6802 | $43.68 | $43.70 | $43.70 |
| Purchase #6 | $209.30 | 8.465% | $227.0172 | $227.02 | $227.00 | $227.00 |
| Purchase #7 | $210.30 | 6.852% | $224.7098 | $224.71 | $224.70 | $224.70 |
| 7 purchase totals = | $1,225.74 | $1,307.1836 | $1,307.19 | $1,307.20 | $1,307.20 | |