| 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 | $188.53 | 10.141% | $207.6488 | $207.65 | $207.65 | $207.60 |
| Purchase #2 | $203.61 | 10.137% | $224.2499 | $224.25 | $224.25 | $224.20 |
| Purchase #3 | $222.52 | 8.152% | $240.6598 | $240.66 | $240.65 | $240.70 |
| Purchase #4 | $190.41 | 3.218% | $196.5374 | $196.54 | $196.55 | $196.50 |
| Purchase #5 | $191.70 | 5.628% | $202.4889 | $202.49 | $202.50 | $202.50 |
| Purchase #6 | $76.28 | 10.699% | $84.4412 | $84.44 | $84.45 | $84.40 |
| Purchase #7 | $156.69 | 8.540% | $170.0713 | $170.07 | $170.05 | $170.10 |
| 7 purchase totals = | $1,229.74 | $1,326.0973 | $1,326.10 | $1,326.10 | $1,326.00 | |