| 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 | $166.27 | 10.467% | $183.6735 | $183.67 | $183.65 | $183.70 |
| Purchase #2 | $153.99 | 12.300% | $172.9308 | $172.93 | $172.95 | $172.90 |
| Purchase #3 | $161.69 | 8.162% | $174.8871 | $174.89 | $174.90 | $174.90 |
| Purchase #4 | $76.96 | 6.592% | $82.0332 | $82.03 | $82.05 | $82.00 |
| Purchase #5 | $68.78 | 7.158% | $73.7033 | $73.70 | $73.70 | $73.70 |
| Purchase #6 | $117.59 | 4.637% | $123.0426 | $123.04 | $123.05 | $123.00 |
| Purchase #7 | $33.59 | 8.701% | $36.5127 | $36.51 | $36.50 | $36.50 |
| 7 purchase totals = | $778.87 | $846.7832 | $846.77 | $846.80 | $846.70 | |