| 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 | $47.29 | 5.673% | $49.9728 | $49.97 | $49.95 | $50.00 |
| Purchase #2 | $215.80 | 12.727% | $243.2649 | $243.26 | $243.25 | $243.30 |
| Purchase #3 | $48.71 | 4.134% | $50.7237 | $50.72 | $50.70 | $50.70 |
| Purchase #4 | $78.78 | 3.795% | $81.7697 | $81.77 | $81.75 | $81.80 |
| Purchase #5 | $101.54 | 11.604% | $113.3227 | $113.32 | $113.30 | $113.30 |
| Purchase #6 | $222.88 | 5.404% | $234.9244 | $234.92 | $234.90 | $234.90 |
| Purchase #7 | $218.52 | 4.265% | $227.8399 | $227.84 | $227.85 | $227.80 |
| 7 purchase totals = | $933.52 | $1,001.8181 | $1,001.80 | $1,001.70 | $1,001.80 | |