| 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 | $239.49 | 9.437% | $262.0907 | $262.09 | $262.10 | $262.10 |
| Purchase #2 | $34.66 | 12.299% | $38.9228 | $38.92 | $38.90 | $38.90 |
| Purchase #3 | $75.45 | 9.656% | $82.7355 | $82.74 | $82.75 | $82.70 |
| Purchase #4 | $61.89 | 8.144% | $66.9303 | $66.93 | $66.95 | $66.90 |
| Purchase #5 | $167.27 | 6.625% | $178.3516 | $178.35 | $178.35 | $178.40 |
| Purchase #6 | $60.77 | 5.733% | $64.2539 | $64.25 | $64.25 | $64.30 |
| Purchase #7 | $10.75 | 7.743% | $11.5824 | $11.58 | $11.60 | $11.60 |
| 7 purchase totals = | $650.28 | $704.8672 | $704.86 | $704.90 | $704.90 | |