| 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 | $201.85 | 4.186% | $210.2994 | $210.30 | $210.30 | $210.30 |
| Purchase #2 | $153.87 | 3.571% | $159.3647 | $159.36 | $159.35 | $159.40 |
| Purchase #3 | $15.87 | 11.559% | $17.7044 | $17.70 | $17.70 | $17.70 |
| Purchase #4 | $131.86 | 10.585% | $145.8174 | $145.82 | $145.80 | $145.80 |
| Purchase #5 | $104.65 | 3.273% | $108.0752 | $108.08 | $108.10 | $108.10 |
| Purchase #6 | $87.69 | 3.676% | $90.9135 | $90.91 | $90.90 | $90.90 |
| Purchase #7 | $228.45 | 8.269% | $247.3405 | $247.34 | $247.35 | $247.30 |
| 7 purchase totals = | $924.24 | $979.5151 | $979.51 | $979.50 | $979.50 | |