| 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 | $110.59 | 13.138% | $125.1193 | $125.12 | $125.10 | $125.10 |
| Purchase #2 | $52.59 | 5.781% | $55.6302 | $55.63 | $55.65 | $55.60 |
| Purchase #3 | $63.25 | 9.432% | $69.2157 | $69.22 | $69.20 | $69.20 |
| Purchase #4 | $194.35 | 4.221% | $202.5535 | $202.55 | $202.55 | $202.60 |
| Purchase #5 | $30.60 | 13.424% | $34.7077 | $34.71 | $34.70 | $34.70 |
| Purchase #6 | $160.97 | 3.598% | $166.7617 | $166.76 | $166.75 | $166.80 |
| Purchase #7 | $167.35 | 4.709% | $175.2305 | $175.23 | $175.25 | $175.20 |
| 7 purchase totals = | $779.70 | $829.2186 | $829.22 | $829.20 | $829.20 | |