| 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 | $119.83 | 5.167% | $126.0216 | $126.02 | $126.00 | $126.00 |
| Purchase #2 | $147.63 | 3.531% | $152.8428 | $152.84 | $152.85 | $152.80 |
| Purchase #3 | $249.36 | 11.260% | $277.4379 | $277.44 | $277.45 | $277.40 |
| Purchase #4 | $214.79 | 13.620% | $244.0444 | $244.04 | $244.05 | $244.00 |
| Purchase #5 | $164.90 | 11.393% | $183.6871 | $183.69 | $183.70 | $183.70 |
| Purchase #6 | $93.51 | 11.641% | $104.3955 | $104.40 | $104.40 | $104.40 |
| Purchase #7 | $212.74 | 7.772% | $229.2742 | $229.27 | $229.25 | $229.30 |
| 7 purchase totals = | $1,202.76 | $1,317.7035 | $1,317.70 | $1,317.70 | $1,317.60 | |