| 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 | $115.84 | 5.825% | $122.5877 | $122.59 | $122.60 | $122.60 |
| Purchase #2 | $249.41 | 4.554% | $260.7681 | $260.77 | $260.75 | $260.80 |
| Purchase #3 | $73.88 | 3.552% | $76.5042 | $76.50 | $76.50 | $76.50 |
| Purchase #4 | $121.52 | 4.270% | $126.7089 | $126.71 | $126.70 | $126.70 |
| Purchase #5 | $42.26 | 12.691% | $47.6232 | $47.62 | $47.60 | $47.60 |
| Purchase #6 | $177.64 | 10.711% | $196.667 | $196.67 | $196.65 | $196.70 |
| Purchase #7 | $194.44 | 12.194% | $218.15 | $218.15 | $218.15 | $218.20 |
| 7 purchase totals = | $974.99 | $1,049.0091 | $1,049.01 | $1,048.95 | $1,049.10 | |