| 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 | $131.68 | 3.267% | $135.982 | $135.98 | $136.00 | $136.00 |
| Purchase #2 | $209.88 | 3.849% | $217.9583 | $217.96 | $217.95 | $218.00 |
| Purchase #3 | $40.27 | 4.227% | $41.9722 | $41.97 | $41.95 | $42.00 |
| Purchase #4 | $63.45 | 6.512% | $67.5819 | $67.58 | $67.60 | $67.60 |
| Purchase #5 | $13.79 | 6.662% | $14.7087 | $14.71 | $14.70 | $14.70 |
| Purchase #6 | $119.35 | 4.869% | $125.1612 | $125.16 | $125.15 | $125.20 |
| Purchase #7 | $11.66 | 13.168% | $13.1954 | $13.20 | $13.20 | $13.20 |
| 7 purchase totals = | $590.08 | $616.5597 | $616.56 | $616.55 | $616.70 | |