| 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 | $200.50 | 12.230% | $225.0212 | $225.02 | $225.00 | $225.00 |
| Purchase #2 | $139.72 | 3.305% | $144.3377 | $144.34 | $144.35 | $144.30 |
| Purchase #3 | $76.35 | 3.549% | $79.0597 | $79.06 | $79.05 | $79.10 |
| Purchase #4 | $48.27 | 13.450% | $54.7623 | $54.76 | $54.75 | $54.80 |
| Purchase #5 | $60.57 | 3.466% | $62.6694 | $62.67 | $62.65 | $62.70 |
| Purchase #6 | $124.44 | 8.436% | $134.9378 | $134.94 | $134.95 | $134.90 |
| Purchase #7 | $34.60 | 10.748% | $38.3188 | $38.32 | $38.30 | $38.30 |
| 7 purchase totals = | $684.45 | $739.1069 | $739.11 | $739.05 | $739.10 | |