| 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 | $163.50 | 13.464% | $185.5136 | $185.51 | $185.50 | $185.50 |
| Purchase #2 | $210.79 | 6.127% | $223.7051 | $223.71 | $223.70 | $223.70 |
| Purchase #3 | $8.47 | 8.176% | $9.1625 | $9.16 | $9.15 | $9.20 |
| Purchase #4 | $159.65 | 4.264% | $166.4575 | $166.46 | $166.45 | $166.50 |
| Purchase #5 | $185.76 | 4.217% | $193.5935 | $193.59 | $193.60 | $193.60 |
| Purchase #6 | $232.78 | 13.245% | $263.6117 | $263.61 | $263.60 | $263.60 |
| Purchase #7 | $11.39 | 13.865% | $12.9692 | $12.97 | $12.95 | $13.00 |
| 7 purchase totals = | $972.34 | $1,055.0131 | $1,055.01 | $1,054.95 | $1,055.10 | |