| 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 | $67.41 | 3.398% | $69.7006 | $69.70 | $69.70 | $69.70 |
| Purchase #2 | $200.37 | 8.170% | $216.7402 | $216.74 | $216.75 | $216.70 |
| Purchase #3 | $102.33 | 12.379% | $114.9974 | $115.00 | $115.00 | $115.00 |
| Purchase #4 | $124.48 | 6.233% | $132.2388 | $132.24 | $132.25 | $132.20 |
| Purchase #5 | $29.83 | 13.518% | $33.8624 | $33.86 | $33.85 | $33.90 |
| Purchase #6 | $206.97 | 4.253% | $215.7724 | $215.77 | $215.75 | $215.80 |
| Purchase #7 | $71.40 | 11.252% | $79.4339 | $79.43 | $79.45 | $79.40 |
| 7 purchase totals = | $802.79 | $862.7457 | $862.74 | $862.75 | $862.70 | |