| 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 | $67.46 | 11.305% | $75.0864 | $75.09 | $75.10 | $75.10 |
| Purchase #2 | $167.70 | 7.664% | $180.5525 | $180.55 | $180.55 | $180.60 |
| Purchase #3 | $95.40 | 11.623% | $106.4883 | $106.49 | $106.50 | $106.50 |
| Purchase #4 | $170.50 | 10.171% | $187.8416 | $187.84 | $187.85 | $187.80 |
| Purchase #5 | $186.68 | 3.391% | $193.0103 | $193.01 | $193.00 | $193.00 |
| Purchase #6 | $5.95 | 8.768% | $6.4717 | $6.47 | $6.45 | $6.50 |
| Purchase #7 | $116.72 | 7.682% | $125.6864 | $125.69 | $125.70 | $125.70 |
| 7 purchase totals = | $810.41 | $875.1372 | $875.14 | $875.15 | $875.20 | |