| 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 | $239.32 | 12.681% | $269.6682 | $269.67 | $269.65 | $269.70 |
| Purchase #2 | $28.83 | 8.214% | $31.1981 | $31.20 | $31.20 | $31.20 |
| Purchase #3 | $221.69 | 8.831% | $241.2674 | $241.27 | $241.25 | $241.30 |
| Purchase #4 | $126.47 | 8.251% | $136.905 | $136.91 | $136.90 | $136.90 |
| Purchase #5 | $148.59 | 8.270% | $160.8784 | $160.88 | $160.90 | $160.90 |
| Purchase #6 | $164.97 | 8.748% | $179.4016 | $179.40 | $179.40 | $179.40 |
| Purchase #7 | $168.92 | 11.528% | $188.3931 | $188.39 | $188.40 | $188.40 |
| 7 purchase totals = | $1,098.79 | $1,207.7118 | $1,207.72 | $1,207.70 | $1,207.80 | |