| 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 | $114.35 | 11.686% | $127.7129 | $127.71 | $127.70 | $127.70 |
| Purchase #2 | $195.69 | 3.560% | $202.6566 | $202.66 | $202.65 | $202.70 |
| Purchase #3 | $227.87 | 12.246% | $255.775 | $255.78 | $255.80 | $255.80 |
| Purchase #4 | $120.90 | 12.491% | $136.0016 | $136.00 | $136.00 | $136.00 |
| Purchase #5 | $117.87 | 10.447% | $130.1839 | $130.18 | $130.20 | $130.20 |
| Purchase #6 | $188.59 | 4.389% | $196.8672 | $196.87 | $196.85 | $196.90 |
| Purchase #7 | $247.72 | 4.283% | $258.3298 | $258.33 | $258.35 | $258.30 |
| 7 purchase totals = | $1,212.99 | $1,307.5270 | $1,307.53 | $1,307.55 | $1,307.60 | |