| 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 | $244.83 | 13.308% | $277.412 | $277.41 | $277.40 | $277.40 |
| Purchase #2 | $226.88 | 3.548% | $234.9297 | $234.93 | $234.95 | $234.90 |
| Purchase #3 | $68.40 | 8.250% | $74.043 | $74.04 | $74.05 | $74.00 |
| Purchase #4 | $11.29 | 13.792% | $12.8471 | $12.85 | $12.85 | $12.80 |
| Purchase #5 | $151.49 | 3.288% | $156.471 | $156.47 | $156.45 | $156.50 |
| Purchase #6 | $165.78 | 5.330% | $174.6161 | $174.62 | $174.60 | $174.60 |
| Purchase #7 | $164.64 | 4.858% | $172.6382 | $172.64 | $172.65 | $172.60 |
| 7 purchase totals = | $1,033.31 | $1,102.9571 | $1,102.96 | $1,102.95 | $1,102.80 | |