| 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 | $61.87 | 3.153% | $63.8208 | $63.82 | $63.80 | $63.80 |
| Purchase #2 | $166.88 | 7.321% | $179.0973 | $179.10 | $179.10 | $179.10 |
| Purchase #3 | $134.27 | 12.219% | $150.6765 | $150.68 | $150.70 | $150.70 |
| Purchase #4 | $70.59 | 11.818% | $78.9323 | $78.93 | $78.95 | $78.90 |
| Purchase #5 | $63.98 | 8.120% | $69.1752 | $69.18 | $69.20 | $69.20 |
| Purchase #6 | $89.94 | 3.553% | $93.1356 | $93.14 | $93.15 | $93.10 |
| Purchase #7 | $34.54 | 6.748% | $36.8708 | $36.87 | $36.85 | $36.90 |
| 7 purchase totals = | $622.07 | $671.7085 | $671.72 | $671.75 | $671.70 | |