| 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 | $202.85 | 9.617% | $222.3581 | $222.36 | $222.35 | $222.40 |
| Purchase #2 | $10.78 | 8.517% | $11.6981 | $11.70 | $11.70 | $11.70 |
| Purchase #3 | $167.96 | 4.305% | $175.1907 | $175.19 | $175.20 | $175.20 |
| Purchase #4 | $80.43 | 3.482% | $83.2306 | $83.23 | $83.25 | $83.20 |
| Purchase #5 | $126.75 | 11.567% | $141.4112 | $141.41 | $141.40 | $141.40 |
| Purchase #6 | $96.60 | 9.450% | $105.7287 | $105.73 | $105.75 | $105.70 |
| Purchase #7 | $31.44 | 5.658% | $33.2189 | $33.22 | $33.20 | $33.20 |
| 7 purchase totals = | $716.81 | $772.8363 | $772.84 | $772.85 | $772.80 | |