| 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 | $112.25 | 13.853% | $127.8 | $127.80 | $127.80 | $127.80 |
| Purchase #2 | $235.53 | 3.560% | $243.9149 | $243.91 | $243.90 | $243.90 |
| Purchase #3 | $62.65 | 11.184% | $69.6568 | $69.66 | $69.65 | $69.70 |
| Purchase #4 | $113.37 | 8.367% | $122.8557 | $122.86 | $122.85 | $122.90 |
| Purchase #5 | $97.79 | 11.738% | $109.2686 | $109.27 | $109.25 | $109.30 |
| Purchase #6 | $82.42 | 7.518% | $88.6163 | $88.62 | $88.60 | $88.60 |
| Purchase #7 | $240.56 | 12.254% | $270.0382 | $270.04 | $270.05 | $270.00 |
| 7 purchase totals = | $944.57 | $1,032.1505 | $1,032.16 | $1,032.10 | $1,032.20 | |