| 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 | $117.85 | 12.678% | $132.791 | $132.79 | $132.80 | $132.80 |
| Purchase #2 | $205.85 | 7.847% | $222.003 | $222.00 | $222.00 | $222.00 |
| Purchase #3 | $41.74 | 6.199% | $44.3275 | $44.33 | $44.35 | $44.30 |
| Purchase #4 | $156.26 | 8.441% | $169.4499 | $169.45 | $169.45 | $169.40 |
| Purchase #5 | $202.73 | 12.431% | $227.9314 | $227.93 | $227.95 | $227.90 |
| Purchase #6 | $53.90 | 12.446% | $60.6084 | $60.61 | $60.60 | $60.60 |
| Purchase #7 | $65.84 | 3.739% | $68.3018 | $68.30 | $68.30 | $68.30 |
| 7 purchase totals = | $844.17 | $925.4130 | $925.41 | $925.45 | $925.30 | |