| 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 | $50.66 | 10.619% | $56.0396 | $56.04 | $56.05 | $56.00 |
| Purchase #2 | $100.34 | 12.705% | $113.0882 | $113.09 | $113.10 | $113.10 |
| Purchase #3 | $178.38 | 6.609% | $190.1691 | $190.17 | $190.15 | $190.20 |
| Purchase #4 | $202.88 | 11.512% | $226.2355 | $226.24 | $226.25 | $226.20 |
| Purchase #5 | $68.36 | 4.534% | $71.4594 | $71.46 | $71.45 | $71.50 |
| Purchase #6 | $249.45 | 3.694% | $258.6647 | $258.66 | $258.65 | $258.70 |
| Purchase #7 | $100.48 | 8.615% | $109.1364 | $109.14 | $109.15 | $109.10 |
| 7 purchase totals = | $950.55 | $1,024.7929 | $1,024.80 | $1,024.80 | $1,024.80 | |