| 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 | $25.35 | 5.208% | $26.6702 | $26.67 | $26.65 | $26.70 |
| Purchase #2 | $32.86 | 10.583% | $36.3376 | $36.34 | $36.35 | $36.30 |
| Purchase #3 | $76.75 | 5.232% | $80.7656 | $80.77 | $80.75 | $80.80 |
| Purchase #4 | $93.69 | 6.138% | $99.4407 | $99.44 | $99.45 | $99.40 |
| Purchase #5 | $41.53 | 12.826% | $46.8566 | $46.86 | $46.85 | $46.90 |
| Purchase #6 | $115.40 | 5.375% | $121.6028 | $121.60 | $121.60 | $121.60 |
| Purchase #7 | $174.92 | 5.400% | $184.3657 | $184.37 | $184.35 | $184.40 |
| 7 purchase totals = | $560.50 | $596.0392 | $596.05 | $596.00 | $596.10 | |