| 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 | $124.51 | 6.483% | $132.582 | $132.58 | $132.60 | $132.60 |
| Purchase #2 | $208.52 | 13.533% | $236.739 | $236.74 | $236.75 | $236.70 |
| Purchase #3 | $245.81 | 11.616% | $274.3633 | $274.36 | $274.35 | $274.40 |
| Purchase #4 | $100.95 | 7.317% | $108.3365 | $108.34 | $108.35 | $108.30 |
| Purchase #5 | $13.38 | 4.172% | $13.9382 | $13.94 | $13.95 | $13.90 |
| Purchase #6 | $196.68 | 3.143% | $202.8617 | $202.86 | $202.85 | $202.90 |
| Purchase #7 | $70.33 | 5.478% | $74.1827 | $74.18 | $74.20 | $74.20 |
| 7 purchase totals = | $960.18 | $1,043.0034 | $1,043.00 | $1,043.05 | $1,043.00 | |