| 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 | $163.85 | 6.402% | $174.3397 | $174.34 | $174.35 | $174.30 |
| Purchase #2 | $177.63 | 11.565% | $198.1729 | $198.17 | $198.15 | $198.20 |
| Purchase #3 | $171.74 | 11.273% | $191.1003 | $191.10 | $191.10 | $191.10 |
| Purchase #4 | $52.90 | 3.351% | $54.6727 | $54.67 | $54.65 | $54.70 |
| Purchase #5 | $229.61 | 4.277% | $239.4304 | $239.43 | $239.45 | $239.40 |
| Purchase #6 | $209.86 | 7.525% | $225.652 | $225.65 | $225.65 | $225.70 |
| Purchase #7 | $16.80 | 6.125% | $17.829 | $17.83 | $17.85 | $17.80 |
| 7 purchase totals = | $1,022.39 | $1,101.1970 | $1,101.19 | $1,101.20 | $1,101.20 | |