| 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 | $76.35 | 5.412% | $80.4821 | $80.48 | $80.50 | $80.50 |
| Purchase #2 | $155.54 | 11.649% | $173.6589 | $173.66 | $173.65 | $173.70 |
| Purchase #3 | $76.48 | 11.827% | $85.5253 | $85.53 | $85.55 | $85.50 |
| Purchase #4 | $84.69 | 11.222% | $94.1939 | $94.19 | $94.20 | $94.20 |
| Purchase #5 | $247.91 | 7.327% | $266.0744 | $266.07 | $266.05 | $266.10 |
| Purchase #6 | $33.83 | 8.322% | $36.6453 | $36.65 | $36.65 | $36.60 |
| Purchase #7 | $127.40 | 3.283% | $131.5825 | $131.58 | $131.60 | $131.60 |
| 7 purchase totals = | $802.20 | $868.1624 | $868.16 | $868.20 | $868.20 | |