| 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 | $225.79 | 13.230% | $255.662 | $255.66 | $255.65 | $255.70 |
| Purchase #2 | $45.56 | 9.702% | $49.9802 | $49.98 | $50.00 | $50.00 |
| Purchase #3 | $68.86 | 13.543% | $78.1857 | $78.19 | $78.20 | $78.20 |
| Purchase #4 | $240.65 | 9.417% | $263.312 | $263.31 | $263.30 | $263.30 |
| Purchase #5 | $146.38 | 5.314% | $154.1586 | $154.16 | $154.15 | $154.20 |
| Purchase #6 | $153.78 | 13.808% | $175.0139 | $175.01 | $175.00 | $175.00 |
| Purchase #7 | $71.75 | 5.413% | $75.6338 | $75.63 | $75.65 | $75.60 |
| 7 purchase totals = | $952.77 | $1,051.9462 | $1,051.94 | $1,051.95 | $1,052.00 | |