| 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 | $60.79 | 4.588% | $63.579 | $63.58 | $63.60 | $63.60 |
| Purchase #2 | $108.27 | 5.356% | $114.0689 | $114.07 | $114.05 | $114.10 |
| Purchase #3 | $241.57 | 11.424% | $269.167 | $269.17 | $269.15 | $269.20 |
| Purchase #4 | $186.47 | 13.725% | $212.063 | $212.06 | $212.05 | $212.10 |
| Purchase #5 | $17.46 | 10.109% | $19.225 | $19.23 | $19.25 | $19.20 |
| Purchase #6 | $51.86 | 5.440% | $54.6812 | $54.68 | $54.70 | $54.70 |
| Purchase #7 | $114.97 | 5.314% | $121.0795 | $121.08 | $121.10 | $121.10 |
| 7 purchase totals = | $781.39 | $853.8636 | $853.87 | $853.90 | $854.00 | |