| 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 | $207.87 | 12.548% | $233.9535 | $233.95 | $233.95 | $234.00 |
| Purchase #2 | $57.72 | 11.503% | $64.3595 | $64.36 | $64.35 | $64.40 |
| Purchase #3 | $53.31 | 8.228% | $57.6963 | $57.70 | $57.70 | $57.70 |
| Purchase #4 | $239.76 | 11.788% | $268.0229 | $268.02 | $268.00 | $268.00 |
| Purchase #5 | $21.59 | 3.428% | $22.3301 | $22.33 | $22.35 | $22.30 |
| Purchase #6 | $29.71 | 13.148% | $33.6163 | $33.62 | $33.60 | $33.60 |
| Purchase #7 | $181.45 | 3.238% | $187.3254 | $187.33 | $187.35 | $187.30 |
| 7 purchase totals = | $791.41 | $867.3040 | $867.31 | $867.30 | $867.30 | |