| 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 | $38.36 | 13.691% | $43.6119 | $43.61 | $43.60 | $43.60 |
| Purchase #2 | $180.48 | 11.783% | $201.746 | $201.75 | $201.75 | $201.70 |
| Purchase #3 | $153.44 | 6.193% | $162.9425 | $162.94 | $162.95 | $162.90 |
| Purchase #4 | $213.94 | 6.865% | $228.627 | $228.63 | $228.65 | $228.60 |
| Purchase #5 | $105.73 | 7.295% | $113.443 | $113.44 | $113.45 | $113.40 |
| Purchase #6 | $28.25 | 10.645% | $31.2572 | $31.26 | $31.25 | $31.30 |
| Purchase #7 | $94.60 | 10.380% | $104.4195 | $104.42 | $104.40 | $104.40 |
| 7 purchase totals = | $814.80 | $886.0471 | $886.05 | $886.05 | $885.90 | |