| 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 | $94.97 | 3.577% | $98.3671 | $98.37 | $98.35 | $98.40 |
| Purchase #2 | $159.76 | 13.159% | $180.7828 | $180.78 | $180.80 | $180.80 |
| Purchase #3 | $215.25 | 5.573% | $227.2459 | $227.25 | $227.25 | $227.20 |
| Purchase #4 | $83.48 | 10.435% | $92.1911 | $92.19 | $92.20 | $92.20 |
| Purchase #5 | $151.34 | 6.134% | $160.6232 | $160.62 | $160.60 | $160.60 |
| Purchase #6 | $147.59 | 10.178% | $162.6117 | $162.61 | $162.60 | $162.60 |
| Purchase #7 | $222.82 | 8.416% | $241.5725 | $241.57 | $241.55 | $241.60 |
| 7 purchase totals = | $1,075.21 | $1,163.3943 | $1,163.39 | $1,163.35 | $1,163.40 | |