| 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 | $236.64 | 7.337% | $254.0023 | $254.00 | $254.00 | $254.00 |
| Purchase #2 | $138.81 | 11.400% | $154.6343 | $154.63 | $154.65 | $154.60 |
| Purchase #3 | $149.57 | 11.827% | $167.2596 | $167.26 | $167.25 | $167.30 |
| Purchase #4 | $5.26 | 7.362% | $5.6472 | $5.65 | $5.65 | $5.60 |
| Purchase #5 | $95.69 | 13.649% | $108.7507 | $108.75 | $108.75 | $108.80 |
| Purchase #6 | $167.36 | 3.312% | $172.903 | $172.90 | $172.90 | $172.90 |
| Purchase #7 | $90.54 | 12.286% | $101.6637 | $101.66 | $101.65 | $101.70 |
| 7 purchase totals = | $883.87 | $964.8608 | $964.85 | $964.85 | $964.90 | |