| 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 | $46.87 | 11.391% | $52.209 | $52.21 | $52.20 | $52.20 |
| Purchase #2 | $119.41 | 8.620% | $129.7031 | $129.70 | $129.70 | $129.70 |
| Purchase #3 | $164.67 | 5.615% | $173.9162 | $173.92 | $173.90 | $173.90 |
| Purchase #4 | $180.57 | 11.707% | $201.7093 | $201.71 | $201.70 | $201.70 |
| Purchase #5 | $177.46 | 4.738% | $185.8681 | $185.87 | $185.85 | $185.90 |
| Purchase #6 | $126.64 | 5.792% | $133.975 | $133.98 | $134.00 | $134.00 |
| Purchase #7 | $98.58 | 11.379% | $109.7974 | $109.80 | $109.80 | $109.80 |
| 7 purchase totals = | $914.20 | $987.1781 | $987.19 | $987.15 | $987.20 | |