| 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 | $85.41 | 13.533% | $96.9685 | $96.97 | $96.95 | $97.00 |
| Purchase #2 | $36.80 | 10.846% | $40.7913 | $40.79 | $40.80 | $40.80 |
| Purchase #3 | $125.71 | 3.631% | $130.2745 | $130.27 | $130.25 | $130.30 |
| Purchase #4 | $114.84 | 11.295% | $127.8112 | $127.81 | $127.80 | $127.80 |
| Purchase #5 | $9.78 | 13.323% | $11.083 | $11.08 | $11.10 | $11.10 |
| Purchase #6 | $83.57 | 5.870% | $88.4756 | $88.48 | $88.50 | $88.50 |
| Purchase #7 | $196.51 | 5.658% | $207.6285 | $207.63 | $207.65 | $207.60 |
| 7 purchase totals = | $652.62 | $703.0326 | $703.03 | $703.05 | $703.10 | |