| 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 | $178.52 | 13.742% | $203.0522 | $203.05 | $203.05 | $203.10 |
| Purchase #2 | $40.30 | 5.731% | $42.6096 | $42.61 | $42.60 | $42.60 |
| Purchase #3 | $153.65 | 9.582% | $168.3727 | $168.37 | $168.35 | $168.40 |
| Purchase #4 | $206.78 | 5.491% | $218.1343 | $218.13 | $218.15 | $218.10 |
| Purchase #5 | $79.64 | 6.404% | $84.7401 | $84.74 | $84.75 | $84.70 |
| Purchase #6 | $70.70 | 12.329% | $79.4166 | $79.42 | $79.40 | $79.40 |
| Purchase #7 | $161.30 | 3.124% | $166.339 | $166.34 | $166.35 | $166.30 |
| 7 purchase totals = | $890.89 | $962.6645 | $962.66 | $962.65 | $962.60 | |