| 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 | $127.96 | 6.245% | $135.9511 | $135.95 | $135.95 | $136.00 |
| Purchase #2 | $57.26 | 4.687% | $59.9438 | $59.94 | $59.95 | $59.90 |
| Purchase #3 | $51.39 | 8.128% | $55.567 | $55.57 | $55.55 | $55.60 |
| Purchase #4 | $146.48 | 13.517% | $166.2797 | $166.28 | $166.30 | $166.30 |
| Purchase #5 | $81.59 | 13.467% | $92.5777 | $92.58 | $92.60 | $92.60 |
| Purchase #6 | $196.36 | 6.313% | $208.7562 | $208.76 | $208.75 | $208.80 |
| Purchase #7 | $202.65 | 7.621% | $218.094 | $218.09 | $218.10 | $218.10 |
| 7 purchase totals = | $863.69 | $937.1695 | $937.17 | $937.20 | $937.30 | |