| 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 | $178.82 | 8.327% | $193.7103 | $193.71 | $193.70 | $193.70 |
| Purchase #2 | $185.79 | 11.527% | $207.206 | $207.21 | $207.20 | $207.20 |
| Purchase #3 | $221.35 | 3.759% | $229.6705 | $229.67 | $229.65 | $229.70 |
| Purchase #4 | $235.69 | 13.721% | $268.029 | $268.03 | $268.05 | $268.00 |
| Purchase #5 | $175.73 | 9.579% | $192.5632 | $192.56 | $192.55 | $192.60 |
| Purchase #6 | $224.62 | 9.787% | $246.6036 | $246.60 | $246.60 | $246.60 |
| Purchase #7 | $131.33 | 8.569% | $142.5837 | $142.58 | $142.60 | $142.60 |
| 7 purchase totals = | $1,353.33 | $1,480.3663 | $1,480.36 | $1,480.35 | $1,480.40 | |