| 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 | $221.61 | 13.234% | $250.9379 | $250.94 | $250.95 | $250.90 |
| Purchase #2 | $129.71 | 3.354% | $134.0605 | $134.06 | $134.05 | $134.10 |
| Purchase #3 | $25.86 | 6.423% | $27.521 | $27.52 | $27.50 | $27.50 |
| Purchase #4 | $214.85 | 3.357% | $222.0625 | $222.06 | $222.05 | $222.10 |
| Purchase #5 | $32.66 | 12.235% | $36.656 | $36.66 | $36.65 | $36.70 |
| Purchase #6 | $240.79 | 3.241% | $248.594 | $248.59 | $248.60 | $248.60 |
| Purchase #7 | $159.59 | 11.474% | $177.9014 | $177.90 | $177.90 | $177.90 |
| 7 purchase totals = | $1,025.07 | $1,097.7333 | $1,097.73 | $1,097.70 | $1,097.80 | |