| 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 | $224.65 | 13.237% | $254.3869 | $254.39 | $254.40 | $254.40 |
| Purchase #2 | $132.62 | 6.805% | $141.6448 | $141.64 | $141.65 | $141.60 |
| Purchase #3 | $22.85 | 8.820% | $24.8654 | $24.87 | $24.85 | $24.90 |
| Purchase #4 | $172.43 | 10.623% | $190.7472 | $190.75 | $190.75 | $190.70 |
| Purchase #5 | $125.66 | 7.635% | $135.2541 | $135.25 | $135.25 | $135.30 |
| Purchase #6 | $152.53 | 10.446% | $168.4633 | $168.46 | $168.45 | $168.50 |
| Purchase #7 | $112.99 | 6.125% | $119.9106 | $119.91 | $119.90 | $119.90 |
| 7 purchase totals = | $943.73 | $1,035.2723 | $1,035.27 | $1,035.25 | $1,035.30 | |