| 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 | $58.65 | 5.229% | $61.7168 | $61.72 | $61.70 | $61.70 |
| Purchase #2 | $46.49 | 12.499% | $52.3008 | $52.30 | $52.30 | $52.30 |
| Purchase #3 | $90.43 | 3.594% | $93.6801 | $93.68 | $93.70 | $93.70 |
| Purchase #4 | $230.93 | 4.393% | $241.0748 | $241.07 | $241.05 | $241.10 |
| Purchase #5 | $189.60 | 4.772% | $198.6477 | $198.65 | $198.65 | $198.60 |
| Purchase #6 | $126.39 | 9.505% | $138.4034 | $138.40 | $138.40 | $138.40 |
| Purchase #7 | $192.26 | 4.727% | $201.3481 | $201.35 | $201.35 | $201.30 |
| 7 purchase totals = | $934.75 | $987.1717 | $987.17 | $987.15 | $987.10 | |