| 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 | $163.88 | 7.569% | $176.2841 | $176.28 | $176.30 | $176.30 |
| Purchase #2 | $208.39 | 7.625% | $224.2797 | $224.28 | $224.30 | $224.30 |
| Purchase #3 | $137.32 | 11.161% | $152.6463 | $152.65 | $152.65 | $152.60 |
| Purchase #4 | $65.28 | 5.599% | $68.935 | $68.94 | $68.95 | $68.90 |
| Purchase #5 | $208.93 | 5.455% | $220.3271 | $220.33 | $220.35 | $220.30 |
| Purchase #6 | $22.62 | 7.595% | $24.338 | $24.34 | $24.35 | $24.30 |
| Purchase #7 | $112.53 | 7.118% | $120.5399 | $120.54 | $120.55 | $120.50 |
| 7 purchase totals = | $918.95 | $987.3501 | $987.36 | $987.45 | $987.20 | |