| 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 | $163.61 | 13.339% | $185.4339 | $185.43 | $185.45 | $185.40 |
| Purchase #2 | $239.65 | 11.341% | $266.8287 | $266.83 | $266.85 | $266.80 |
| Purchase #3 | $117.48 | 4.535% | $122.8077 | $122.81 | $122.80 | $122.80 |
| Purchase #4 | $93.95 | 7.691% | $101.1757 | $101.18 | $101.20 | $101.20 |
| Purchase #5 | $170.58 | 5.187% | $179.428 | $179.43 | $179.45 | $179.40 |
| Purchase #6 | $69.55 | 9.459% | $76.1287 | $76.13 | $76.15 | $76.10 |
| Purchase #7 | $192.55 | 12.569% | $216.7516 | $216.75 | $216.75 | $216.80 |
| 7 purchase totals = | $1,047.37 | $1,148.5543 | $1,148.56 | $1,148.65 | $1,148.50 | |