| 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 | $58.90 | 11.724% | $65.8054 | $65.81 | $65.80 | $65.80 |
| Purchase #2 | $223.39 | 11.795% | $249.7389 | $249.74 | $249.75 | $249.70 |
| Purchase #3 | $172.63 | 12.182% | $193.6598 | $193.66 | $193.65 | $193.70 |
| Purchase #4 | $34.69 | 7.321% | $37.2297 | $37.23 | $37.25 | $37.20 |
| Purchase #5 | $192.56 | 12.700% | $217.0151 | $217.02 | $217.00 | $217.00 |
| Purchase #6 | $184.37 | 10.435% | $203.609 | $203.61 | $203.60 | $203.60 |
| Purchase #7 | $79.26 | 9.540% | $86.8214 | $86.82 | $86.80 | $86.80 |
| 7 purchase totals = | $945.80 | $1,053.8793 | $1,053.89 | $1,053.85 | $1,053.80 | |