| 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 | $219.53 | 7.129% | $235.1803 | $235.18 | $235.20 | $235.20 |
| Purchase #2 | $32.27 | 12.204% | $36.2082 | $36.21 | $36.20 | $36.20 |
| Purchase #3 | $102.57 | 13.199% | $116.1082 | $116.11 | $116.10 | $116.10 |
| Purchase #4 | $240.91 | 12.792% | $271.7272 | $271.73 | $271.75 | $271.70 |
| Purchase #5 | $76.74 | 5.541% | $80.9922 | $80.99 | $81.00 | $81.00 |
| Purchase #6 | $95.51 | 8.387% | $103.5204 | $103.52 | $103.50 | $103.50 |
| Purchase #7 | $143.35 | 5.113% | $150.6795 | $150.68 | $150.70 | $150.70 |
| 7 purchase totals = | $910.88 | $994.4160 | $994.42 | $994.45 | $994.40 | |