| 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 | $197.27 | 8.610% | $214.2549 | $214.25 | $214.25 | $214.30 |
| Purchase #2 | $101.25 | 12.775% | $114.1847 | $114.18 | $114.20 | $114.20 |
| Purchase #3 | $221.59 | 11.279% | $246.5831 | $246.58 | $246.60 | $246.60 |
| Purchase #4 | $212.63 | 10.652% | $235.2793 | $235.28 | $235.30 | $235.30 |
| Purchase #5 | $226.44 | 8.372% | $245.3976 | $245.40 | $245.40 | $245.40 |
| Purchase #6 | $219.61 | 12.289% | $246.5979 | $246.60 | $246.60 | $246.60 |
| Purchase #7 | $149.62 | 6.131% | $158.7932 | $158.79 | $158.80 | $158.80 |
| 7 purchase totals = | $1,328.41 | $1,461.0907 | $1,461.08 | $1,461.15 | $1,461.20 | |