| 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 | $115.44 | 9.164% | $126.0189 | $126.02 | $126.00 | $126.00 |
| Purchase #2 | $36.72 | 8.308% | $39.7707 | $39.77 | $39.75 | $39.80 |
| Purchase #3 | $9.74 | 4.292% | $10.158 | $10.16 | $10.15 | $10.20 |
| Purchase #4 | $154.59 | 7.451% | $166.1085 | $166.11 | $166.10 | $166.10 |
| Purchase #5 | $157.98 | 4.241% | $164.6799 | $164.68 | $164.70 | $164.70 |
| Purchase #6 | $212.78 | 11.663% | $237.5965 | $237.60 | $237.60 | $237.60 |
| Purchase #7 | $39.44 | 4.319% | $41.1434 | $41.14 | $41.15 | $41.10 |
| 7 purchase totals = | $726.69 | $785.4759 | $785.48 | $785.45 | $785.50 | |