| 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 | $201.39 | 8.105% | $217.7127 | $217.71 | $217.70 | $217.70 |
| Purchase #2 | $29.56 | 13.765% | $33.6289 | $33.63 | $33.65 | $33.60 |
| Purchase #3 | $215.42 | 12.283% | $241.88 | $241.88 | $241.90 | $241.90 |
| Purchase #4 | $235.69 | 5.204% | $247.9553 | $247.96 | $247.95 | $248.00 |
| Purchase #5 | $211.55 | 12.359% | $237.6955 | $237.70 | $237.70 | $237.70 |
| Purchase #6 | $124.49 | 3.823% | $129.2493 | $129.25 | $129.25 | $129.20 |
| Purchase #7 | $30.97 | 3.777% | $32.1397 | $32.14 | $32.15 | $32.10 |
| 7 purchase totals = | $1,049.07 | $1,140.2614 | $1,140.27 | $1,140.30 | $1,140.20 | |