| 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 | $14.74 | 9.410% | $16.127 | $16.13 | $16.15 | $16.10 |
| Purchase #2 | $116.51 | 5.389% | $122.7887 | $122.79 | $122.80 | $122.80 |
| Purchase #3 | $44.52 | 6.156% | $47.2607 | $47.26 | $47.25 | $47.30 |
| Purchase #4 | $207.84 | 6.168% | $220.6596 | $220.66 | $220.65 | $220.70 |
| Purchase #5 | $236.39 | 8.124% | $255.5943 | $255.59 | $255.60 | $255.60 |
| Purchase #6 | $183.46 | 5.860% | $194.2108 | $194.21 | $194.20 | $194.20 |
| Purchase #7 | $34.45 | 10.416% | $38.0383 | $38.04 | $38.05 | $38.00 |
| 7 purchase totals = | $837.91 | $894.6794 | $894.68 | $894.70 | $894.70 | |