| 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 | $14.71 | 3.351% | $15.2029 | $15.20 | $15.20 | $15.20 |
| Purchase #2 | $65.33 | 5.436% | $68.8813 | $68.88 | $68.90 | $68.90 |
| Purchase #3 | $92.46 | 11.298% | $102.9061 | $102.91 | $102.90 | $102.90 |
| Purchase #4 | $207.39 | 7.204% | $222.3304 | $222.33 | $222.35 | $222.30 |
| Purchase #5 | $69.80 | 9.367% | $76.3382 | $76.34 | $76.35 | $76.30 |
| Purchase #6 | $129.89 | 9.722% | $142.5179 | $142.52 | $142.50 | $142.50 |
| Purchase #7 | $207.40 | 9.588% | $227.2855 | $227.29 | $227.30 | $227.30 |
| 7 purchase totals = | $786.98 | $855.4623 | $855.47 | $855.50 | $855.40 | |