| 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 | $53.71 | 3.414% | $55.5437 | $55.54 | $55.55 | $55.50 |
| Purchase #2 | $50.63 | 13.452% | $57.4407 | $57.44 | $57.45 | $57.40 |
| Purchase #3 | $229.47 | 6.479% | $244.3374 | $244.34 | $244.35 | $244.30 |
| Purchase #4 | $66.30 | 4.130% | $69.0382 | $69.04 | $69.05 | $69.00 |
| Purchase #5 | $220.51 | 4.491% | $230.4131 | $230.41 | $230.40 | $230.40 |
| Purchase #6 | $206.30 | 3.395% | $213.3039 | $213.30 | $213.30 | $213.30 |
| Purchase #7 | $177.40 | 3.372% | $183.3819 | $183.38 | $183.40 | $183.40 |
| 7 purchase totals = | $1,004.32 | $1,053.4589 | $1,053.45 | $1,053.50 | $1,053.30 | |