| 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 | $174.94 | 12.794% | $197.3218 | $197.32 | $197.30 | $197.30 |
| Purchase #2 | $32.28 | 3.358% | $33.364 | $33.36 | $33.35 | $33.40 |
| Purchase #3 | $213.93 | 11.358% | $238.2282 | $238.23 | $238.25 | $238.20 |
| Purchase #4 | $110.58 | 13.695% | $125.7239 | $125.72 | $125.70 | $125.70 |
| Purchase #5 | $36.42 | 13.122% | $41.199 | $41.20 | $41.20 | $41.20 |
| Purchase #6 | $215.30 | 3.339% | $222.4889 | $222.49 | $222.50 | $222.50 |
| Purchase #7 | $123.29 | 11.490% | $137.456 | $137.46 | $137.45 | $137.50 |
| 7 purchase totals = | $906.74 | $995.7818 | $995.78 | $995.75 | $995.80 | |