| 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 | $208.66 | 5.751% | $220.66 | $220.66 | $220.65 | $220.70 |
| Purchase #2 | $147.42 | 11.222% | $163.9635 | $163.96 | $163.95 | $164.00 |
| Purchase #3 | $214.34 | 7.279% | $229.9418 | $229.94 | $229.95 | $229.90 |
| Purchase #4 | $83.44 | 8.674% | $90.6776 | $90.68 | $90.70 | $90.70 |
| Purchase #5 | $221.35 | 11.756% | $247.3719 | $247.37 | $247.35 | $247.40 |
| Purchase #6 | $124.39 | 10.512% | $137.4659 | $137.47 | $137.45 | $137.50 |
| Purchase #7 | $82.50 | 10.500% | $91.1625 | $91.16 | $91.15 | $91.20 |
| 7 purchase totals = | $1,082.10 | $1,181.2432 | $1,181.24 | $1,181.20 | $1,181.40 | |