| 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 | $218.92 | 8.236% | $236.9503 | $236.95 | $236.95 | $237.00 |
| Purchase #2 | $201.54 | 6.524% | $214.6885 | $214.69 | $214.70 | $214.70 |
| Purchase #3 | $239.93 | 4.278% | $250.1942 | $250.19 | $250.20 | $250.20 |
| Purchase #4 | $177.35 | 7.670% | $190.9527 | $190.95 | $190.95 | $191.00 |
| Purchase #5 | $115.30 | 7.510% | $123.959 | $123.96 | $123.95 | $124.00 |
| Purchase #6 | $38.77 | 6.682% | $41.3606 | $41.36 | $41.35 | $41.40 |
| Purchase #7 | $81.97 | 10.307% | $90.4186 | $90.42 | $90.40 | $90.40 |
| 7 purchase totals = | $1,073.78 | $1,148.5239 | $1,148.52 | $1,148.50 | $1,148.70 | |