| 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 | $129.52 | 11.496% | $144.4096 | $144.41 | $144.40 | $144.40 |
| Purchase #2 | $224.84 | 12.397% | $252.7134 | $252.71 | $252.70 | $252.70 |
| Purchase #3 | $158.87 | 6.169% | $168.6707 | $168.67 | $168.65 | $168.70 |
| Purchase #4 | $122.59 | 4.214% | $127.7559 | $127.76 | $127.75 | $127.80 |
| Purchase #5 | $81.86 | 13.547% | $92.9496 | $92.95 | $92.95 | $92.90 |
| Purchase #6 | $171.98 | 6.296% | $182.8079 | $182.81 | $182.80 | $182.80 |
| Purchase #7 | $74.79 | 13.178% | $84.6458 | $84.65 | $84.65 | $84.60 |
| 7 purchase totals = | $964.45 | $1,053.9529 | $1,053.96 | $1,053.90 | $1,053.90 | |