| 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 | $51.72 | 13.792% | $58.8532 | $58.85 | $58.85 | $58.90 |
| Purchase #2 | $89.88 | 3.874% | $93.362 | $93.36 | $93.35 | $93.40 |
| Purchase #3 | $33.88 | 9.699% | $37.166 | $37.17 | $37.15 | $37.20 |
| Purchase #4 | $130.40 | 4.783% | $136.637 | $136.64 | $136.65 | $136.60 |
| Purchase #5 | $99.84 | 13.163% | $112.9819 | $112.98 | $113.00 | $113.00 |
| Purchase #6 | $181.64 | 6.689% | $193.7899 | $193.79 | $193.80 | $193.80 |
| Purchase #7 | $126.75 | 5.153% | $133.2814 | $133.28 | $133.30 | $133.30 |
| 7 purchase totals = | $714.11 | $766.0714 | $766.07 | $766.10 | $766.20 | |