| 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 | $185.67 | 9.485% | $203.2808 | $203.28 | $203.30 | $203.30 |
| Purchase #2 | $222.58 | 5.779% | $235.4429 | $235.44 | $235.45 | $235.40 |
| Purchase #3 | $30.61 | 6.738% | $32.6725 | $32.67 | $32.65 | $32.70 |
| Purchase #4 | $204.88 | 10.707% | $226.8165 | $226.82 | $226.80 | $226.80 |
| Purchase #5 | $222.83 | 6.489% | $237.2894 | $237.29 | $237.30 | $237.30 |
| Purchase #6 | $186.68 | 12.866% | $210.6982 | $210.70 | $210.70 | $210.70 |
| Purchase #7 | $223.79 | 11.864% | $250.3404 | $250.34 | $250.35 | $250.30 |
| 7 purchase totals = | $1,277.04 | $1,396.5407 | $1,396.54 | $1,396.55 | $1,396.50 | |