| 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 | $188.73 | 7.368% | $202.6356 | $202.64 | $202.65 | $202.60 |
| Purchase #2 | $150.63 | 13.356% | $170.7481 | $170.75 | $170.75 | $170.70 |
| Purchase #3 | $24.41 | 13.646% | $27.741 | $27.74 | $27.75 | $27.70 |
| Purchase #4 | $47.84 | 8.124% | $51.7265 | $51.73 | $51.75 | $51.70 |
| Purchase #5 | $177.40 | 8.833% | $193.0697 | $193.07 | $193.05 | $193.10 |
| Purchase #6 | $246.59 | 9.535% | $270.1024 | $270.10 | $270.10 | $270.10 |
| Purchase #7 | $175.66 | 4.267% | $183.1554 | $183.16 | $183.15 | $183.20 |
| 7 purchase totals = | $1,011.26 | $1,099.1787 | $1,099.19 | $1,099.20 | $1,099.10 | |