| 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 | $215.73 | 6.234% | $229.1786 | $229.18 | $229.20 | $229.20 |
| Purchase #2 | $62.90 | 4.414% | $65.6764 | $65.68 | $65.70 | $65.70 |
| Purchase #3 | $151.77 | 8.530% | $164.716 | $164.72 | $164.70 | $164.70 |
| Purchase #4 | $42.36 | 12.850% | $47.8033 | $47.80 | $47.80 | $47.80 |
| Purchase #5 | $7.36 | 13.216% | $8.3327 | $8.33 | $8.35 | $8.30 |
| Purchase #6 | $109.29 | 4.355% | $114.0496 | $114.05 | $114.05 | $114.00 |
| Purchase #7 | $84.90 | 9.341% | $92.8305 | $92.83 | $92.85 | $92.80 |
| 7 purchase totals = | $674.31 | $722.5871 | $722.59 | $722.65 | $722.50 | |