| 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 | $208.94 | 8.811% | $227.3497 | $227.35 | $227.35 | $227.30 |
| Purchase #2 | $97.76 | 7.494% | $105.0861 | $105.09 | $105.10 | $105.10 |
| Purchase #3 | $98.31 | 10.408% | $108.5421 | $108.54 | $108.55 | $108.50 |
| Purchase #4 | $52.60 | 8.789% | $57.223 | $57.22 | $57.20 | $57.20 |
| Purchase #5 | $149.52 | 3.718% | $155.0792 | $155.08 | $155.10 | $155.10 |
| Purchase #6 | $183.55 | 13.578% | $208.4724 | $208.47 | $208.45 | $208.50 |
| Purchase #7 | $186.29 | 10.429% | $205.7182 | $205.72 | $205.70 | $205.70 |
| 7 purchase totals = | $976.97 | $1,067.4707 | $1,067.47 | $1,067.45 | $1,067.40 | |