| 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 | $57.31 | 11.238% | $63.7505 | $63.75 | $63.75 | $63.80 |
| Purchase #2 | $32.83 | 7.248% | $35.2095 | $35.21 | $35.20 | $35.20 |
| Purchase #3 | $81.98 | 7.470% | $88.1039 | $88.10 | $88.10 | $88.10 |
| Purchase #4 | $94.28 | 5.171% | $99.1552 | $99.16 | $99.15 | $99.20 |
| Purchase #5 | $86.84 | 7.528% | $93.3773 | $93.38 | $93.40 | $93.40 |
| Purchase #6 | $23.32 | 11.823% | $26.0771 | $26.08 | $26.10 | $26.10 |
| Purchase #7 | $170.57 | 11.431% | $190.0679 | $190.07 | $190.05 | $190.10 |
| 7 purchase totals = | $547.13 | $595.7414 | $595.75 | $595.75 | $595.90 | |