| 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 | $165.39 | 11.395% | $184.2362 | $184.24 | $184.25 | $184.20 |
| Purchase #2 | $224.78 | 3.637% | $232.9552 | $232.96 | $232.95 | $233.00 |
| Purchase #3 | $171.45 | 5.340% | $180.6054 | $180.61 | $180.60 | $180.60 |
| Purchase #4 | $53.65 | 7.796% | $57.8326 | $57.83 | $57.85 | $57.80 |
| Purchase #5 | $204.48 | 12.397% | $229.8294 | $229.83 | $229.85 | $229.80 |
| Purchase #6 | $141.67 | 3.738% | $146.9656 | $146.97 | $146.95 | $147.00 |
| Purchase #7 | $107.91 | 3.370% | $111.5466 | $111.55 | $111.55 | $111.50 |
| 7 purchase totals = | $1,069.33 | $1,143.9710 | $1,143.99 | $1,144.00 | $1,143.90 | |