| 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 | $195.46 | 10.459% | $215.9032 | $215.90 | $215.90 | $215.90 |
| Purchase #2 | $13.37 | 9.323% | $14.6165 | $14.62 | $14.60 | $14.60 |
| Purchase #3 | $55.98 | 9.604% | $61.3563 | $61.36 | $61.35 | $61.40 |
| Purchase #4 | $128.26 | 7.439% | $137.8013 | $137.80 | $137.80 | $137.80 |
| Purchase #5 | $127.91 | 8.221% | $138.4255 | $138.43 | $138.45 | $138.40 |
| Purchase #6 | $33.30 | 4.223% | $34.7063 | $34.71 | $34.70 | $34.70 |
| Purchase #7 | $157.41 | 4.271% | $164.133 | $164.13 | $164.15 | $164.10 |
| 7 purchase totals = | $711.69 | $766.9421 | $766.95 | $766.95 | $766.90 | |