| 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 | $144.91 | 8.152% | $156.7231 | $156.72 | $156.70 | $156.70 |
| Purchase #2 | $57.93 | 12.340% | $65.0786 | $65.08 | $65.10 | $65.10 |
| Purchase #3 | $216.94 | 11.844% | $242.6344 | $242.63 | $242.65 | $242.60 |
| Purchase #4 | $68.43 | 9.424% | $74.8788 | $74.88 | $74.90 | $74.90 |
| Purchase #5 | $81.29 | 13.205% | $92.0243 | $92.02 | $92.00 | $92.00 |
| Purchase #6 | $144.82 | 8.798% | $157.5613 | $157.56 | $157.55 | $157.60 |
| Purchase #7 | $91.36 | 4.676% | $95.632 | $95.63 | $95.65 | $95.60 |
| 7 purchase totals = | $805.68 | $884.5325 | $884.52 | $884.55 | $884.50 | |