| 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 | $71.96 | 5.146% | $75.6631 | $75.66 | $75.65 | $75.70 |
| Purchase #2 | $122.50 | 13.781% | $139.3817 | $139.38 | $139.40 | $139.40 |
| Purchase #3 | $178.84 | 11.153% | $198.786 | $198.79 | $198.80 | $198.80 |
| Purchase #4 | $51.32 | 12.739% | $57.8577 | $57.86 | $57.85 | $57.90 |
| Purchase #5 | $173.41 | 11.666% | $193.64 | $193.64 | $193.65 | $193.60 |
| Purchase #6 | $216.53 | 12.266% | $243.0896 | $243.09 | $243.10 | $243.10 |
| Purchase #7 | $8.76 | 10.441% | $9.6746 | $9.67 | $9.65 | $9.70 |
| 7 purchase totals = | $823.32 | $918.0927 | $918.09 | $918.10 | $918.20 | |