| 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 | $192.25 | 7.748% | $207.1455 | $207.15 | $207.15 | $207.10 |
| Purchase #2 | $54.46 | 7.111% | $58.3327 | $58.33 | $58.35 | $58.30 |
| Purchase #3 | $16.32 | 6.819% | $17.4329 | $17.43 | $17.45 | $17.40 |
| Purchase #4 | $152.52 | 9.471% | $166.9652 | $166.97 | $166.95 | $167.00 |
| Purchase #5 | $69.89 | 4.691% | $73.1685 | $73.17 | $73.15 | $73.20 |
| Purchase #6 | $119.62 | 4.506% | $125.0101 | $125.01 | $125.00 | $125.00 |
| Purchase #7 | $185.43 | 11.110% | $206.0313 | $206.03 | $206.05 | $206.00 |
| 7 purchase totals = | $790.49 | $854.0862 | $854.09 | $854.10 | $854.00 | |