| 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 | $65.93 | 6.851% | $70.4469 | $70.45 | $70.45 | $70.40 |
| Purchase #2 | $104.87 | 10.365% | $115.7398 | $115.74 | $115.75 | $115.70 |
| Purchase #3 | $183.28 | 7.723% | $197.4347 | $197.43 | $197.45 | $197.40 |
| Purchase #4 | $129.81 | 3.775% | $134.7103 | $134.71 | $134.70 | $134.70 |
| Purchase #5 | $217.78 | 13.373% | $246.9037 | $246.90 | $246.90 | $246.90 |
| Purchase #6 | $162.74 | 9.208% | $177.7251 | $177.73 | $177.75 | $177.70 |
| Purchase #7 | $152.25 | 7.826% | $164.1651 | $164.17 | $164.15 | $164.20 |
| 7 purchase totals = | $1,016.66 | $1,107.1256 | $1,107.13 | $1,107.15 | $1,107.00 | |