| 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 | $37.66 | 11.264% | $41.902 | $41.90 | $41.90 | $41.90 |
| Purchase #2 | $242.94 | 3.699% | $251.9264 | $251.93 | $251.95 | $251.90 |
| Purchase #3 | $159.29 | 11.579% | $177.7342 | $177.73 | $177.75 | $177.70 |
| Purchase #4 | $57.28 | 10.532% | $63.3127 | $63.31 | $63.30 | $63.30 |
| Purchase #5 | $9.70 | 7.413% | $10.4191 | $10.42 | $10.40 | $10.40 |
| Purchase #6 | $95.78 | 13.625% | $108.83 | $108.83 | $108.85 | $108.80 |
| Purchase #7 | $142.92 | 13.236% | $161.8369 | $161.84 | $161.85 | $161.80 |
| 7 purchase totals = | $745.57 | $815.9613 | $815.96 | $816.00 | $815.80 | |