| 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 | $71.40 | 5.265% | $75.1592 | $75.16 | $75.15 | $75.20 |
| Purchase #2 | $55.82 | 7.410% | $59.9563 | $59.96 | $59.95 | $60.00 |
| Purchase #3 | $231.39 | 3.388% | $239.2295 | $239.23 | $239.25 | $239.20 |
| Purchase #4 | $155.62 | 13.161% | $176.1011 | $176.10 | $176.10 | $176.10 |
| Purchase #5 | $156.87 | 4.672% | $164.199 | $164.20 | $164.20 | $164.20 |
| Purchase #6 | $60.57 | 3.611% | $62.7572 | $62.76 | $62.75 | $62.80 |
| Purchase #7 | $83.56 | 7.817% | $90.0919 | $90.09 | $90.10 | $90.10 |
| 7 purchase totals = | $815.23 | $867.4942 | $867.50 | $867.50 | $867.60 | |