| 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 | $85.37 | 10.539% | $94.3671 | $94.37 | $94.35 | $94.40 |
| Purchase #2 | $186.82 | 10.136% | $205.7561 | $205.76 | $205.75 | $205.80 |
| Purchase #3 | $32.36 | 13.312% | $36.6678 | $36.67 | $36.65 | $36.70 |
| Purchase #4 | $174.26 | 11.847% | $194.9046 | $194.90 | $194.90 | $194.90 |
| Purchase #5 | $18.83 | 11.102% | $20.9205 | $20.92 | $20.90 | $20.90 |
| Purchase #6 | $249.29 | 6.204% | $264.756 | $264.76 | $264.75 | $264.80 |
| Purchase #7 | $227.56 | 11.261% | $253.1855 | $253.19 | $253.20 | $253.20 |
| 7 purchase totals = | $974.49 | $1,070.5576 | $1,070.57 | $1,070.50 | $1,070.70 | |