| 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 | $211.60 | 11.679% | $236.3128 | $236.31 | $236.30 | $236.30 |
| Purchase #2 | $100.35 | 3.368% | $103.7298 | $103.73 | $103.75 | $103.70 |
| Purchase #3 | $77.87 | 13.111% | $88.0795 | $88.08 | $88.10 | $88.10 |
| Purchase #4 | $61.52 | 10.517% | $67.9901 | $67.99 | $68.00 | $68.00 |
| Purchase #5 | $249.74 | 12.764% | $281.6168 | $281.62 | $281.60 | $281.60 |
| Purchase #6 | $11.65 | 6.453% | $12.4018 | $12.40 | $12.40 | $12.40 |
| Purchase #7 | $190.50 | 12.480% | $214.2744 | $214.27 | $214.25 | $214.30 |
| 7 purchase totals = | $903.23 | $1,004.4052 | $1,004.40 | $1,004.40 | $1,004.40 | |