| 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 | $92.93 | 11.860% | $103.9515 | $103.95 | $103.95 | $104.00 |
| Purchase #2 | $221.30 | 5.233% | $232.8806 | $232.88 | $232.90 | $232.90 |
| Purchase #3 | $77.90 | 11.249% | $86.663 | $86.66 | $86.65 | $86.70 |
| Purchase #4 | $156.81 | 10.670% | $173.5416 | $173.54 | $173.55 | $173.50 |
| Purchase #5 | $249.76 | 13.282% | $282.9331 | $282.93 | $282.95 | $282.90 |
| Purchase #6 | $149.55 | 4.219% | $155.8595 | $155.86 | $155.85 | $155.90 |
| Purchase #7 | $11.35 | 12.423% | $12.76 | $12.76 | $12.75 | $12.80 |
| 7 purchase totals = | $959.60 | $1,048.5893 | $1,048.58 | $1,048.60 | $1,048.70 | |