| 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 | $50.25 | 11.154% | $55.8549 | $55.85 | $55.85 | $55.90 |
| Purchase #2 | $25.26 | 4.776% | $26.4664 | $26.47 | $26.45 | $26.50 |
| Purchase #3 | $128.27 | 8.280% | $138.8908 | $138.89 | $138.90 | $138.90 |
| Purchase #4 | $232.79 | 3.433% | $240.7817 | $240.78 | $240.80 | $240.80 |
| Purchase #5 | $170.62 | 8.362% | $184.8872 | $184.89 | $184.90 | $184.90 |
| Purchase #6 | $211.29 | 3.713% | $219.1352 | $219.14 | $219.15 | $219.10 |
| Purchase #7 | $175.46 | 7.538% | $188.6862 | $188.69 | $188.70 | $188.70 |
| 7 purchase totals = | $993.94 | $1,054.7024 | $1,054.71 | $1,054.75 | $1,054.80 | |