| 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 | $157.39 | 10.852% | $174.47 | $174.47 | $174.45 | $174.50 |
| Purchase #2 | $134.81 | 8.815% | $146.6935 | $146.69 | $146.70 | $146.70 |
| Purchase #3 | $244.61 | 10.400% | $270.0494 | $270.05 | $270.05 | $270.00 |
| Purchase #4 | $58.73 | 12.250% | $65.9244 | $65.92 | $65.90 | $65.90 |
| Purchase #5 | $57.44 | 11.132% | $63.8342 | $63.83 | $63.85 | $63.80 |
| Purchase #6 | $197.94 | 12.339% | $222.3638 | $222.36 | $222.35 | $222.40 |
| Purchase #7 | $170.85 | 12.211% | $191.7125 | $191.71 | $191.70 | $191.70 |
| 7 purchase totals = | $1,021.77 | $1,135.0478 | $1,135.03 | $1,135.00 | $1,135.00 | |