| 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 | $176.53 | 5.620% | $186.451 | $186.45 | $186.45 | $186.50 |
| Purchase #2 | $122.58 | 8.534% | $133.041 | $133.04 | $133.05 | $133.00 |
| Purchase #3 | $141.91 | 6.321% | $150.8801 | $150.88 | $150.90 | $150.90 |
| Purchase #4 | $191.48 | 9.810% | $210.2642 | $210.26 | $210.25 | $210.30 |
| Purchase #5 | $194.56 | 4.356% | $203.035 | $203.04 | $203.05 | $203.00 |
| Purchase #6 | $182.94 | 3.722% | $189.749 | $189.75 | $189.75 | $189.70 |
| Purchase #7 | $214.56 | 3.551% | $222.179 | $222.18 | $222.20 | $222.20 |
| 7 purchase totals = | $1,224.56 | $1,295.5993 | $1,295.60 | $1,295.65 | $1,295.60 | |