| 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 | $186.86 | 8.237% | $202.2517 | $202.25 | $202.25 | $202.30 |
| Purchase #2 | $179.98 | 5.443% | $189.7763 | $189.78 | $189.80 | $189.80 |
| Purchase #3 | $107.83 | 5.253% | $113.4943 | $113.49 | $113.50 | $113.50 |
| Purchase #4 | $124.77 | 5.189% | $131.2443 | $131.24 | $131.25 | $131.20 |
| Purchase #5 | $201.79 | 13.455% | $228.9408 | $228.94 | $228.95 | $228.90 |
| Purchase #6 | $54.69 | 11.478% | $60.9673 | $60.97 | $60.95 | $61.00 |
| Purchase #7 | $206.42 | 7.792% | $222.5042 | $222.50 | $222.50 | $222.50 |
| 7 purchase totals = | $1,062.34 | $1,149.1789 | $1,149.17 | $1,149.20 | $1,149.20 | |