| 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 | $47.33 | 5.274% | $49.8262 | $49.83 | $49.85 | $49.80 |
| Purchase #2 | $183.63 | 5.502% | $193.7333 | $193.73 | $193.75 | $193.70 |
| Purchase #3 | $213.77 | 6.727% | $228.1503 | $228.15 | $228.15 | $228.20 |
| Purchase #4 | $163.55 | 11.755% | $182.7753 | $182.78 | $182.80 | $182.80 |
| Purchase #5 | $66.56 | 10.255% | $73.3857 | $73.39 | $73.40 | $73.40 |
| Purchase #6 | $229.45 | 9.433% | $251.094 | $251.09 | $251.10 | $251.10 |
| Purchase #7 | $95.43 | 6.575% | $101.7045 | $101.70 | $101.70 | $101.70 |
| 7 purchase totals = | $999.72 | $1,080.6693 | $1,080.67 | $1,080.75 | $1,080.70 | |