| 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 | $211.67 | 11.758% | $236.5582 | $236.56 | $236.55 | $236.60 |
| Purchase #2 | $169.74 | 11.626% | $189.474 | $189.47 | $189.45 | $189.50 |
| Purchase #3 | $41.42 | 11.175% | $46.0487 | $46.05 | $46.05 | $46.00 |
| Purchase #4 | $69.48 | 3.743% | $72.0806 | $72.08 | $72.10 | $72.10 |
| Purchase #5 | $98.54 | 9.559% | $107.9594 | $107.96 | $107.95 | $108.00 |
| Purchase #6 | $233.74 | 13.440% | $265.1547 | $265.15 | $265.15 | $265.20 |
| Purchase #7 | $80.64 | 6.149% | $85.5986 | $85.60 | $85.60 | $85.60 |
| 7 purchase totals = | $905.23 | $1,002.8742 | $1,002.87 | $1,002.85 | $1,003.00 | |