| 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 | $59.79 | 6.607% | $63.7403 | $63.74 | $63.75 | $63.70 |
| Purchase #2 | $237.82 | 9.703% | $260.8957 | $260.90 | $260.90 | $260.90 |
| Purchase #3 | $33.83 | 9.304% | $36.9775 | $36.98 | $37.00 | $37.00 |
| Purchase #4 | $174.99 | 10.798% | $193.8854 | $193.89 | $193.90 | $193.90 |
| Purchase #5 | $245.47 | 8.833% | $267.1524 | $267.15 | $267.15 | $267.20 |
| Purchase #6 | $177.42 | 5.194% | $186.6352 | $186.64 | $186.65 | $186.60 |
| Purchase #7 | $129.41 | 7.170% | $138.6887 | $138.69 | $138.70 | $138.70 |
| 7 purchase totals = | $1,058.73 | $1,147.9752 | $1,147.99 | $1,148.05 | $1,148.00 | |