| 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 | $222.61 | 13.466% | $252.5867 | $252.59 | $252.60 | $252.60 |
| Purchase #2 | $170.49 | 9.238% | $186.2399 | $186.24 | $186.25 | $186.20 |
| Purchase #3 | $155.49 | 11.747% | $173.7554 | $173.76 | $173.75 | $173.80 |
| Purchase #4 | $244.55 | 3.568% | $253.2755 | $253.28 | $253.30 | $253.30 |
| Purchase #5 | $131.57 | 13.745% | $149.6543 | $149.65 | $149.65 | $149.70 |
| Purchase #6 | $19.94 | 8.118% | $21.5587 | $21.56 | $21.55 | $21.60 |
| Purchase #7 | $121.27 | 13.391% | $137.5093 | $137.51 | $137.50 | $137.50 |
| 7 purchase totals = | $1,065.92 | $1,174.5798 | $1,174.59 | $1,174.60 | $1,174.70 | |