| 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 | $176.43 | 10.337% | $194.6676 | $194.67 | $194.65 | $194.70 |
| Purchase #2 | $61.77 | 7.603% | $66.4664 | $66.47 | $66.45 | $66.50 |
| Purchase #3 | $219.89 | 9.846% | $241.5404 | $241.54 | $241.55 | $241.50 |
| Purchase #4 | $233.35 | 3.537% | $241.6036 | $241.60 | $241.60 | $241.60 |
| Purchase #5 | $182.90 | 9.328% | $199.9609 | $199.96 | $199.95 | $200.00 |
| Purchase #6 | $85.32 | 9.851% | $93.7249 | $93.72 | $93.70 | $93.70 |
| Purchase #7 | $77.63 | 11.755% | $86.7554 | $86.76 | $86.75 | $86.80 |
| 7 purchase totals = | $1,037.29 | $1,124.7192 | $1,124.72 | $1,124.65 | $1,124.80 | |