| 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 | $115.92 | 10.854% | $128.502 | $128.50 | $128.50 | $128.50 |
| Purchase #2 | $62.79 | 9.394% | $68.6885 | $68.69 | $68.70 | $68.70 |
| Purchase #3 | $153.39 | 11.150% | $170.493 | $170.49 | $170.50 | $170.50 |
| Purchase #4 | $213.37 | 8.466% | $231.4339 | $231.43 | $231.45 | $231.40 |
| Purchase #5 | $186.33 | 3.381% | $192.6298 | $192.63 | $192.65 | $192.60 |
| Purchase #6 | $209.65 | 7.610% | $225.6044 | $225.60 | $225.60 | $225.60 |
| Purchase #7 | $220.41 | 6.819% | $235.4398 | $235.44 | $235.45 | $235.40 |
| 7 purchase totals = | $1,161.86 | $1,252.7914 | $1,252.78 | $1,252.85 | $1,252.70 | |