| 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 | $173.62 | 13.467% | $197.0014 | $197.00 | $197.00 | $197.00 |
| Purchase #2 | $97.27 | 9.833% | $106.8346 | $106.83 | $106.85 | $106.80 |
| Purchase #3 | $110.96 | 8.868% | $120.7999 | $120.80 | $120.80 | $120.80 |
| Purchase #4 | $215.43 | 12.168% | $241.6435 | $241.64 | $241.65 | $241.60 |
| Purchase #5 | $231.55 | 4.771% | $242.5973 | $242.60 | $242.60 | $242.60 |
| Purchase #6 | $67.73 | 6.127% | $71.8798 | $71.88 | $71.90 | $71.90 |
| Purchase #7 | $111.76 | 11.224% | $124.3039 | $124.30 | $124.30 | $124.30 |
| 7 purchase totals = | $1,008.32 | $1,105.0604 | $1,105.05 | $1,105.10 | $1,105.00 | |