| 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 | $27.65 | 6.582% | $29.4699 | $29.47 | $29.45 | $29.50 |
| Purchase #2 | $208.89 | 7.714% | $225.0038 | $225.00 | $225.00 | $225.00 |
| Purchase #3 | $180.96 | 5.374% | $190.6848 | $190.68 | $190.70 | $190.70 |
| Purchase #4 | $134.52 | 11.441% | $149.9104 | $149.91 | $149.90 | $149.90 |
| Purchase #5 | $173.55 | 13.627% | $197.1997 | $197.20 | $197.20 | $197.20 |
| Purchase #6 | $206.88 | 9.375% | $226.275 | $226.28 | $226.30 | $226.30 |
| Purchase #7 | $44.58 | 9.224% | $48.6921 | $48.69 | $48.70 | $48.70 |
| 7 purchase totals = | $977.03 | $1,067.2357 | $1,067.23 | $1,067.25 | $1,067.30 | |