| 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 | $131.98 | 5.363% | $139.0581 | $139.06 | $139.05 | $139.10 |
| Purchase #2 | $242.67 | 6.638% | $258.7784 | $258.78 | $258.80 | $258.80 |
| Purchase #3 | $248.40 | 9.126% | $271.069 | $271.07 | $271.05 | $271.10 |
| Purchase #4 | $93.36 | 13.290% | $105.7675 | $105.77 | $105.75 | $105.80 |
| Purchase #5 | $213.70 | 10.234% | $235.5701 | $235.57 | $235.55 | $235.60 |
| Purchase #6 | $185.40 | 6.611% | $197.6568 | $197.66 | $197.65 | $197.70 |
| Purchase #7 | $51.40 | 3.699% | $53.3013 | $53.30 | $53.30 | $53.30 |
| 7 purchase totals = | $1,166.91 | $1,261.2012 | $1,261.21 | $1,261.15 | $1,261.40 | |