| 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 | $82.66 | 4.413% | $86.3078 | $86.31 | $86.30 | $86.30 |
| Purchase #2 | $73.55 | 10.152% | $81.0168 | $81.02 | $81.00 | $81.00 |
| Purchase #3 | $58.74 | 9.770% | $64.4789 | $64.48 | $64.50 | $64.50 |
| Purchase #4 | $83.86 | 6.189% | $89.0501 | $89.05 | $89.05 | $89.10 |
| Purchase #5 | $90.26 | 4.682% | $94.486 | $94.49 | $94.50 | $94.50 |
| Purchase #6 | $211.47 | 13.225% | $239.4369 | $239.44 | $239.45 | $239.40 |
| Purchase #7 | $198.28 | 11.355% | $220.7947 | $220.79 | $220.80 | $220.80 |
| 7 purchase totals = | $798.82 | $875.5712 | $875.58 | $875.60 | $875.60 | |