| 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 | $70.29 | 4.265% | $73.2879 | $73.29 | $73.30 | $73.30 |
| Purchase #2 | $93.58 | 6.483% | $99.6468 | $99.65 | $99.65 | $99.60 |
| Purchase #3 | $215.91 | 12.154% | $242.1517 | $242.15 | $242.15 | $242.20 |
| Purchase #4 | $188.66 | 11.599% | $210.5427 | $210.54 | $210.55 | $210.50 |
| Purchase #5 | $7.62 | 6.258% | $8.0969 | $8.10 | $8.10 | $8.10 |
| Purchase #6 | $245.25 | 13.481% | $278.3122 | $278.31 | $278.30 | $278.30 |
| Purchase #7 | $153.79 | 3.106% | $158.5667 | $158.57 | $158.55 | $158.60 |
| 7 purchase totals = | $975.10 | $1,070.6049 | $1,070.61 | $1,070.60 | $1,070.60 | |