| 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 | $138.41 | 9.248% | $151.2102 | $151.21 | $151.20 | $151.20 |
| Purchase #2 | $239.97 | 5.175% | $252.3884 | $252.39 | $252.40 | $252.40 |
| Purchase #3 | $177.89 | 3.777% | $184.6089 | $184.61 | $184.60 | $184.60 |
| Purchase #4 | $89.38 | 10.378% | $98.6559 | $98.66 | $98.65 | $98.70 |
| Purchase #5 | $65.82 | 11.615% | $73.465 | $73.47 | $73.45 | $73.50 |
| Purchase #6 | $197.92 | 8.422% | $214.5888 | $214.59 | $214.60 | $214.60 |
| Purchase #7 | $49.74 | 11.310% | $55.3656 | $55.37 | $55.35 | $55.40 |
| 7 purchase totals = | $959.13 | $1,030.2828 | $1,030.30 | $1,030.25 | $1,030.40 | |