| 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 | $43.76 | 7.501% | $47.0424 | $47.04 | $47.05 | $47.00 |
| Purchase #2 | $205.59 | 8.329% | $222.7136 | $222.71 | $222.70 | $222.70 |
| Purchase #3 | $41.94 | 5.865% | $44.3998 | $44.40 | $44.40 | $44.40 |
| Purchase #4 | $165.40 | 6.846% | $176.7233 | $176.72 | $176.70 | $176.70 |
| Purchase #5 | $52.99 | 4.692% | $55.4763 | $55.48 | $55.50 | $55.50 |
| Purchase #6 | $19.67 | 13.751% | $22.3748 | $22.37 | $22.35 | $22.40 |
| Purchase #7 | $208.80 | 3.643% | $216.4066 | $216.41 | $216.40 | $216.40 |
| 7 purchase totals = | $738.15 | $785.1368 | $785.13 | $785.10 | $785.10 | |