| 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 | $106.83 | 12.288% | $119.9573 | $119.96 | $119.95 | $120.00 |
| Purchase #2 | $55.85 | 12.731% | $62.9603 | $62.96 | $62.95 | $63.00 |
| Purchase #3 | $176.72 | 9.299% | $193.1532 | $193.15 | $193.15 | $193.20 |
| Purchase #4 | $194.85 | 10.563% | $215.432 | $215.43 | $215.45 | $215.40 |
| Purchase #5 | $11.84 | 8.816% | $12.8838 | $12.88 | $12.90 | $12.90 |
| Purchase #6 | $226.68 | 6.532% | $241.4867 | $241.49 | $241.50 | $241.50 |
| Purchase #7 | $146.62 | 9.238% | $160.1648 | $160.16 | $160.15 | $160.20 |
| 7 purchase totals = | $919.39 | $1,006.0381 | $1,006.03 | $1,006.05 | $1,006.20 | |