| 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 | $215.78 | 12.268% | $242.2519 | $242.25 | $242.25 | $242.30 |
| Purchase #2 | $236.95 | 8.140% | $256.2377 | $256.24 | $256.25 | $256.20 |
| Purchase #3 | $218.85 | 5.254% | $230.3484 | $230.35 | $230.35 | $230.30 |
| Purchase #4 | $237.99 | 10.268% | $262.4268 | $262.43 | $262.45 | $262.40 |
| Purchase #5 | $143.32 | 6.427% | $152.5312 | $152.53 | $152.55 | $152.50 |
| Purchase #6 | $23.33 | 3.804% | $24.2175 | $24.22 | $24.20 | $24.20 |
| Purchase #7 | $51.69 | 7.792% | $55.7177 | $55.72 | $55.70 | $55.70 |
| 7 purchase totals = | $1,127.91 | $1,223.7312 | $1,223.74 | $1,223.75 | $1,223.60 | |