| 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 | $71.46 | 4.460% | $74.6471 | $74.65 | $74.65 | $74.60 |
| Purchase #2 | $43.73 | 4.104% | $45.5247 | $45.52 | $45.50 | $45.50 |
| Purchase #3 | $61.29 | 7.844% | $66.0976 | $66.10 | $66.10 | $66.10 |
| Purchase #4 | $107.66 | 8.272% | $116.5656 | $116.57 | $116.55 | $116.60 |
| Purchase #5 | $79.99 | 13.296% | $90.6255 | $90.63 | $90.65 | $90.60 |
| Purchase #6 | $216.45 | 6.266% | $230.0128 | $230.01 | $230.00 | $230.00 |
| Purchase #7 | $111.26 | 12.226% | $124.8626 | $124.86 | $124.85 | $124.90 |
| 7 purchase totals = | $691.84 | $748.3359 | $748.34 | $748.30 | $748.30 | |