| 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 | $240.82 | 7.611% | $259.1488 | $259.15 | $259.15 | $259.10 |
| Purchase #2 | $79.94 | 12.815% | $90.1843 | $90.18 | $90.20 | $90.20 |
| Purchase #3 | $150.85 | 11.593% | $168.338 | $168.34 | $168.35 | $168.30 |
| Purchase #4 | $112.25 | 4.157% | $116.9162 | $116.92 | $116.90 | $116.90 |
| Purchase #5 | $142.91 | 13.255% | $161.8527 | $161.85 | $161.85 | $161.90 |
| Purchase #6 | $72.46 | 4.865% | $75.9852 | $75.99 | $76.00 | $76.00 |
| Purchase #7 | $65.85 | 11.215% | $73.2351 | $73.24 | $73.25 | $73.20 |
| 7 purchase totals = | $865.08 | $945.6603 | $945.67 | $945.70 | $945.60 | |