| 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 | $162.65 | 11.442% | $181.2604 | $181.26 | $181.25 | $181.30 |
| Purchase #2 | $52.78 | 11.789% | $59.0022 | $59.00 | $59.00 | $59.00 |
| Purchase #3 | $91.93 | 11.331% | $102.3466 | $102.35 | $102.35 | $102.30 |
| Purchase #4 | $76.50 | 8.399% | $82.9252 | $82.93 | $82.95 | $82.90 |
| Purchase #5 | $213.65 | 9.522% | $233.9938 | $233.99 | $234.00 | $234.00 |
| Purchase #6 | $66.69 | 7.852% | $71.9265 | $71.93 | $71.95 | $71.90 |
| Purchase #7 | $167.72 | 6.225% | $178.1606 | $178.16 | $178.15 | $178.20 |
| 7 purchase totals = | $831.92 | $909.6153 | $909.62 | $909.65 | $909.60 | |