| 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 | $173.92 | 12.549% | $195.7452 | $195.75 | $195.75 | $195.70 |
| Purchase #2 | $185.59 | 13.459% | $210.5686 | $210.57 | $210.55 | $210.60 |
| Purchase #3 | $202.29 | 10.381% | $223.2897 | $223.29 | $223.30 | $223.30 |
| Purchase #4 | $47.39 | 3.619% | $49.105 | $49.11 | $49.10 | $49.10 |
| Purchase #5 | $136.56 | 12.373% | $153.4566 | $153.46 | $153.45 | $153.50 |
| Purchase #6 | $175.88 | 7.106% | $188.378 | $188.38 | $188.40 | $188.40 |
| Purchase #7 | $179.97 | 6.276% | $191.2649 | $191.26 | $191.25 | $191.30 |
| 7 purchase totals = | $1,101.60 | $1,211.8080 | $1,211.82 | $1,211.80 | $1,211.90 | |