| 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 | $245.57 | 12.734% | $276.8409 | $276.84 | $276.85 | $276.80 |
| Purchase #2 | $221.84 | 4.259% | $231.2882 | $231.29 | $231.30 | $231.30 |
| Purchase #3 | $82.29 | 11.709% | $91.9253 | $91.93 | $91.95 | $91.90 |
| Purchase #4 | $75.44 | 7.862% | $81.3711 | $81.37 | $81.35 | $81.40 |
| Purchase #5 | $21.59 | 5.700% | $22.8206 | $22.82 | $22.80 | $22.80 |
| Purchase #6 | $234.76 | 9.266% | $256.5129 | $256.51 | $256.50 | $256.50 |
| Purchase #7 | $164.36 | 9.682% | $180.2733 | $180.27 | $180.25 | $180.30 |
| 7 purchase totals = | $1,045.85 | $1,141.0323 | $1,141.03 | $1,141.00 | $1,141.00 | |