| 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 | $237.54 | 3.704% | $246.3385 | $246.34 | $246.35 | $246.30 |
| Purchase #2 | $26.37 | 12.657% | $29.7077 | $29.71 | $29.70 | $29.70 |
| Purchase #3 | $50.90 | 12.160% | $57.0894 | $57.09 | $57.10 | $57.10 |
| Purchase #4 | $98.90 | 11.766% | $110.5366 | $110.54 | $110.55 | $110.50 |
| Purchase #5 | $211.52 | 3.345% | $218.5953 | $218.60 | $218.60 | $218.60 |
| Purchase #6 | $50.89 | 6.558% | $54.2274 | $54.23 | $54.25 | $54.20 |
| Purchase #7 | $100.96 | 13.585% | $114.6754 | $114.68 | $114.70 | $114.70 |
| 7 purchase totals = | $777.08 | $831.1703 | $831.19 | $831.25 | $831.10 | |