| 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 | $60.81 | 11.656% | $67.898 | $67.90 | $67.90 | $67.90 |
| Purchase #2 | $20.88 | 5.741% | $22.0787 | $22.08 | $22.10 | $22.10 |
| Purchase #3 | $48.62 | 6.377% | $51.7205 | $51.72 | $51.70 | $51.70 |
| Purchase #4 | $202.69 | 12.490% | $228.006 | $228.01 | $228.00 | $228.00 |
| Purchase #5 | $224.46 | 10.474% | $247.9699 | $247.97 | $247.95 | $248.00 |
| Purchase #6 | $213.58 | 3.716% | $221.5166 | $221.52 | $221.50 | $221.50 |
| Purchase #7 | $65.71 | 10.387% | $72.5353 | $72.54 | $72.55 | $72.50 |
| 7 purchase totals = | $836.75 | $911.7250 | $911.74 | $911.70 | $911.70 | |