| 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 | $116.35 | 12.721% | $131.1509 | $131.15 | $131.15 | $131.20 |
| Purchase #2 | $103.98 | 13.512% | $118.0298 | $118.03 | $118.05 | $118.00 |
| Purchase #3 | $208.27 | 6.157% | $221.0932 | $221.09 | $221.10 | $221.10 |
| Purchase #4 | $85.38 | 13.259% | $96.7005 | $96.70 | $96.70 | $96.70 |
| Purchase #5 | $162.91 | 8.870% | $177.3601 | $177.36 | $177.35 | $177.40 |
| Purchase #6 | $54.72 | 11.378% | $60.946 | $60.95 | $60.95 | $60.90 |
| Purchase #7 | $62.33 | 3.841% | $64.7241 | $64.72 | $64.70 | $64.70 |
| 7 purchase totals = | $793.94 | $870.0046 | $870.00 | $870.00 | $870.00 | |