| 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 | $139.28 | 4.599% | $145.6855 | $145.69 | $145.70 | $145.70 |
| Purchase #2 | $243.61 | 10.212% | $268.4875 | $268.49 | $268.50 | $268.50 |
| Purchase #3 | $249.30 | 12.257% | $279.8567 | $279.86 | $279.85 | $279.90 |
| Purchase #4 | $248.45 | 5.697% | $262.6042 | $262.60 | $262.60 | $262.60 |
| Purchase #5 | $64.76 | 9.104% | $70.6558 | $70.66 | $70.65 | $70.70 |
| Purchase #6 | $227.98 | 3.120% | $235.093 | $235.09 | $235.10 | $235.10 |
| Purchase #7 | $190.72 | 11.303% | $212.2771 | $212.28 | $212.30 | $212.30 |
| 7 purchase totals = | $1,364.10 | $1,474.6598 | $1,474.67 | $1,474.70 | $1,474.80 | |