| 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 | $225.97 | 11.596% | $252.1735 | $252.17 | $252.15 | $252.20 |
| Purchase #2 | $231.49 | 3.847% | $240.3954 | $240.40 | $240.40 | $240.40 |
| Purchase #3 | $133.65 | 4.533% | $139.7084 | $139.71 | $139.70 | $139.70 |
| Purchase #4 | $25.48 | 3.111% | $26.2727 | $26.27 | $26.25 | $26.30 |
| Purchase #5 | $122.48 | 8.463% | $132.8455 | $132.85 | $132.85 | $132.80 |
| Purchase #6 | $213.57 | 6.547% | $227.5524 | $227.55 | $227.55 | $227.60 |
| Purchase #7 | $34.81 | 7.486% | $37.4159 | $37.42 | $37.40 | $37.40 |
| 7 purchase totals = | $987.45 | $1,056.3638 | $1,056.37 | $1,056.30 | $1,056.40 | |