| 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 | $188.68 | 5.548% | $199.148 | $199.15 | $199.15 | $199.10 |
| Purchase #2 | $25.87 | 3.528% | $26.7827 | $26.78 | $26.80 | $26.80 |
| Purchase #3 | $187.47 | 3.373% | $193.7934 | $193.79 | $193.80 | $193.80 |
| Purchase #4 | $9.62 | 11.434% | $10.72 | $10.72 | $10.70 | $10.70 |
| Purchase #5 | $179.25 | 12.611% | $201.8552 | $201.86 | $201.85 | $201.90 |
| Purchase #6 | $172.48 | 3.527% | $178.5634 | $178.56 | $178.55 | $178.60 |
| Purchase #7 | $163.35 | 8.869% | $177.8375 | $177.84 | $177.85 | $177.80 |
| 7 purchase totals = | $926.72 | $988.7002 | $988.70 | $988.70 | $988.70 | |