| 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 | $57.98 | 6.146% | $61.5435 | $61.54 | $61.55 | $61.50 |
| Purchase #2 | $76.75 | 9.604% | $84.1211 | $84.12 | $84.10 | $84.10 |
| Purchase #3 | $19.26 | 6.764% | $20.5627 | $20.56 | $20.55 | $20.60 |
| Purchase #4 | $236.77 | 5.255% | $249.2123 | $249.21 | $249.20 | $249.20 |
| Purchase #5 | $136.26 | 7.396% | $146.3378 | $146.34 | $146.35 | $146.30 |
| Purchase #6 | $108.36 | 7.579% | $116.5726 | $116.57 | $116.55 | $116.60 |
| Purchase #7 | $172.69 | 11.198% | $192.0278 | $192.03 | $192.05 | $192.00 |
| 7 purchase totals = | $808.07 | $870.3778 | $870.37 | $870.35 | $870.30 | |