| 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 | $69.63 | 7.622% | $74.9372 | $74.94 | $74.95 | $74.90 |
| Purchase #2 | $63.29 | 8.461% | $68.645 | $68.65 | $68.65 | $68.60 |
| Purchase #3 | $187.63 | 11.183% | $208.6127 | $208.61 | $208.60 | $208.60 |
| Purchase #4 | $146.66 | 4.838% | $153.7554 | $153.76 | $153.75 | $153.80 |
| Purchase #5 | $207.79 | 8.694% | $225.8553 | $225.86 | $225.85 | $225.90 |
| Purchase #6 | $93.62 | 4.209% | $97.5605 | $97.56 | $97.55 | $97.60 |
| Purchase #7 | $140.71 | 12.264% | $157.9667 | $157.97 | $157.95 | $158.00 |
| 7 purchase totals = | $909.33 | $987.3328 | $987.35 | $987.30 | $987.40 | |