| 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 | $183.51 | 7.578% | $197.4164 | $197.42 | $197.40 | $197.40 |
| Purchase #2 | $196.53 | 6.189% | $208.6932 | $208.69 | $208.70 | $208.70 |
| Purchase #3 | $92.82 | 4.126% | $96.6498 | $96.65 | $96.65 | $96.60 |
| Purchase #4 | $24.64 | 10.227% | $27.1599 | $27.16 | $27.15 | $27.20 |
| Purchase #5 | $129.66 | 11.580% | $144.6746 | $144.67 | $144.65 | $144.70 |
| Purchase #6 | $166.91 | 12.643% | $188.0124 | $188.01 | $188.00 | $188.00 |
| Purchase #7 | $58.56 | 5.255% | $61.6373 | $61.64 | $61.65 | $61.60 |
| 7 purchase totals = | $852.63 | $924.2436 | $924.24 | $924.20 | $924.20 | |