| 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 | $31.69 | 8.686% | $34.4426 | $34.44 | $34.45 | $34.40 |
| Purchase #2 | $67.80 | 3.165% | $69.9459 | $69.95 | $69.95 | $69.90 |
| Purchase #3 | $231.96 | 5.855% | $245.5413 | $245.54 | $245.55 | $245.50 |
| Purchase #4 | $12.74 | 3.359% | $13.1679 | $13.17 | $13.15 | $13.20 |
| Purchase #5 | $215.59 | 4.799% | $225.9362 | $225.94 | $225.95 | $225.90 |
| Purchase #6 | $103.57 | 13.358% | $117.4049 | $117.40 | $117.40 | $117.40 |
| Purchase #7 | $44.92 | 5.858% | $47.5514 | $47.55 | $47.55 | $47.60 |
| 7 purchase totals = | $708.27 | $753.9902 | $753.99 | $754.00 | $753.90 | |