| 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 | $203.81 | 10.703% | $225.6238 | $225.62 | $225.60 | $225.60 |
| Purchase #2 | $43.85 | 12.110% | $49.1602 | $49.16 | $49.15 | $49.20 |
| Purchase #3 | $108.99 | 11.791% | $121.841 | $121.84 | $121.85 | $121.80 |
| Purchase #4 | $101.65 | 10.375% | $112.1962 | $112.20 | $112.20 | $112.20 |
| Purchase #5 | $248.32 | 5.524% | $262.0372 | $262.04 | $262.05 | $262.00 |
| Purchase #6 | $136.53 | 6.741% | $145.7335 | $145.73 | $145.75 | $145.70 |
| Purchase #7 | $173.65 | 13.733% | $197.4974 | $197.50 | $197.50 | $197.50 |
| 7 purchase totals = | $1,016.80 | $1,114.0893 | $1,114.09 | $1,114.10 | $1,114.00 | |