| 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 | $219.87 | 9.766% | $241.3425 | $241.34 | $241.35 | $241.30 |
| Purchase #2 | $157.61 | 12.167% | $176.7864 | $176.79 | $176.80 | $176.80 |
| Purchase #3 | $39.66 | 6.555% | $42.2597 | $42.26 | $42.25 | $42.30 |
| Purchase #4 | $160.76 | 6.311% | $170.9056 | $170.91 | $170.90 | $170.90 |
| Purchase #5 | $88.68 | 10.107% | $97.6429 | $97.64 | $97.65 | $97.60 |
| Purchase #6 | $197.80 | 12.471% | $222.4676 | $222.47 | $222.45 | $222.50 |
| Purchase #7 | $141.98 | 13.116% | $160.6021 | $160.60 | $160.60 | $160.60 |
| 7 purchase totals = | $1,006.36 | $1,112.0068 | $1,112.01 | $1,112.00 | $1,112.00 | |