| 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 | $226.57 | 7.158% | $242.7879 | $242.79 | $242.80 | $242.80 |
| Purchase #2 | $112.87 | 9.151% | $123.1987 | $123.20 | $123.20 | $123.20 |
| Purchase #3 | $107.94 | 4.393% | $112.6818 | $112.68 | $112.70 | $112.70 |
| Purchase #4 | $208.81 | 3.850% | $216.8492 | $216.85 | $216.85 | $216.80 |
| Purchase #5 | $247.76 | 8.812% | $269.5926 | $269.59 | $269.60 | $269.60 |
| Purchase #6 | $113.82 | 11.453% | $126.8558 | $126.86 | $126.85 | $126.90 |
| Purchase #7 | $58.80 | 5.795% | $62.2075 | $62.21 | $62.20 | $62.20 |
| 7 purchase totals = | $1,076.57 | $1,154.1735 | $1,154.18 | $1,154.20 | $1,154.20 | |