| 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 | $185.84 | 9.621% | $203.7197 | $203.72 | $203.70 | $203.70 |
| Purchase #2 | $147.78 | 3.285% | $152.6346 | $152.63 | $152.65 | $152.60 |
| Purchase #3 | $119.80 | 11.705% | $133.8226 | $133.82 | $133.80 | $133.80 |
| Purchase #4 | $204.43 | 4.622% | $213.8788 | $213.88 | $213.90 | $213.90 |
| Purchase #5 | $147.56 | 7.187% | $158.1651 | $158.17 | $158.15 | $158.20 |
| Purchase #6 | $240.79 | 8.142% | $260.3951 | $260.40 | $260.40 | $260.40 |
| Purchase #7 | $250.48 | 12.439% | $281.6372 | $281.64 | $281.65 | $281.60 |
| 7 purchase totals = | $1,296.68 | $1,404.2531 | $1,404.26 | $1,404.25 | $1,404.20 | |