| 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 | $36.61 | 5.814% | $38.7385 | $38.74 | $38.75 | $38.70 |
| Purchase #2 | $106.60 | 12.249% | $119.6574 | $119.66 | $119.65 | $119.70 |
| Purchase #3 | $185.63 | 3.558% | $192.2347 | $192.23 | $192.25 | $192.20 |
| Purchase #4 | $103.80 | 8.819% | $112.9541 | $112.95 | $112.95 | $113.00 |
| Purchase #5 | $11.37 | 3.398% | $11.7564 | $11.76 | $11.75 | $11.80 |
| Purchase #6 | $101.97 | 13.390% | $115.6238 | $115.62 | $115.60 | $115.60 |
| Purchase #7 | $215.38 | 4.493% | $225.057 | $225.06 | $225.05 | $225.10 |
| 7 purchase totals = | $761.36 | $816.0219 | $816.02 | $816.00 | $816.10 | |