| 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 | $188.96 | 9.658% | $207.2098 | $207.21 | $207.20 | $207.20 |
| Purchase #2 | $246.33 | 10.279% | $271.6503 | $271.65 | $271.65 | $271.70 |
| Purchase #3 | $79.88 | 5.269% | $84.0889 | $84.09 | $84.10 | $84.10 |
| Purchase #4 | $31.85 | 4.703% | $33.3479 | $33.35 | $33.35 | $33.30 |
| Purchase #5 | $237.72 | 6.313% | $252.7273 | $252.73 | $252.75 | $252.70 |
| Purchase #6 | $112.62 | 6.505% | $119.9459 | $119.95 | $119.95 | $119.90 |
| Purchase #7 | $43.61 | 12.708% | $49.152 | $49.15 | $49.15 | $49.20 |
| 7 purchase totals = | $940.97 | $1,018.1221 | $1,018.13 | $1,018.15 | $1,018.10 | |