| 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 | $118.40 | 12.484% | $133.1811 | $133.18 | $133.20 | $133.20 |
| Purchase #2 | $56.84 | 3.671% | $58.9266 | $58.93 | $58.95 | $58.90 |
| Purchase #3 | $122.62 | 7.480% | $131.792 | $131.79 | $131.80 | $131.80 |
| Purchase #4 | $79.68 | 8.546% | $86.4895 | $86.49 | $86.50 | $86.50 |
| Purchase #5 | $206.63 | 8.534% | $224.2638 | $224.26 | $224.25 | $224.30 |
| Purchase #6 | $143.82 | 6.351% | $152.954 | $152.95 | $152.95 | $153.00 |
| Purchase #7 | $220.31 | 10.683% | $243.8457 | $243.85 | $243.85 | $243.80 |
| 7 purchase totals = | $948.30 | $1,031.4527 | $1,031.45 | $1,031.50 | $1,031.50 | |