| 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 | $216.86 | 10.772% | $240.2202 | $240.22 | $240.20 | $240.20 |
| Purchase #2 | $239.71 | 3.393% | $247.8434 | $247.84 | $247.85 | $247.80 |
| Purchase #3 | $54.60 | 8.529% | $59.2568 | $59.26 | $59.25 | $59.30 |
| Purchase #4 | $206.28 | 13.197% | $233.5028 | $233.50 | $233.50 | $233.50 |
| Purchase #5 | $244.55 | 3.352% | $252.7473 | $252.75 | $252.75 | $252.70 |
| Purchase #6 | $129.91 | 7.154% | $139.2038 | $139.20 | $139.20 | $139.20 |
| Purchase #7 | $214.76 | 8.439% | $232.8836 | $232.88 | $232.90 | $232.90 |
| 7 purchase totals = | $1,306.67 | $1,405.6579 | $1,405.65 | $1,405.65 | $1,405.60 | |