| 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 | $129.97 | 13.374% | $147.3522 | $147.35 | $147.35 | $147.40 |
| Purchase #2 | $240.63 | 11.794% | $269.0099 | $269.01 | $269.00 | $269.00 |
| Purchase #3 | $30.52 | 7.242% | $32.7303 | $32.73 | $32.75 | $32.70 |
| Purchase #4 | $164.26 | 9.284% | $179.5099 | $179.51 | $179.50 | $179.50 |
| Purchase #5 | $81.52 | 8.804% | $88.697 | $88.70 | $88.70 | $88.70 |
| Purchase #6 | $123.84 | 10.224% | $136.5014 | $136.50 | $136.50 | $136.50 |
| Purchase #7 | $242.34 | 3.456% | $250.7153 | $250.72 | $250.70 | $250.70 |
| 7 purchase totals = | $1,013.08 | $1,104.5160 | $1,104.52 | $1,104.50 | $1,104.50 | |