| 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 | $63.92 | 10.193% | $70.4354 | $70.44 | $70.45 | $70.40 |
| Purchase #2 | $90.48 | 11.178% | $100.5939 | $100.59 | $100.60 | $100.60 |
| Purchase #3 | $167.53 | 3.654% | $173.6515 | $173.65 | $173.65 | $173.70 |
| Purchase #4 | $245.36 | 10.536% | $271.2111 | $271.21 | $271.20 | $271.20 |
| Purchase #5 | $15.72 | 4.649% | $16.4508 | $16.45 | $16.45 | $16.50 |
| Purchase #6 | $238.57 | 12.273% | $267.8497 | $267.85 | $267.85 | $267.80 |
| Purchase #7 | $48.97 | 4.178% | $51.016 | $51.02 | $51.00 | $51.00 |
| 7 purchase totals = | $870.55 | $951.2084 | $951.21 | $951.20 | $951.20 | |