| 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 | $241.39 | 11.770% | $269.8016 | $269.80 | $269.80 | $269.80 |
| Purchase #2 | $236.57 | 4.102% | $246.2741 | $246.27 | $246.25 | $246.30 |
| Purchase #3 | $172.47 | 12.749% | $194.4582 | $194.46 | $194.45 | $194.50 |
| Purchase #4 | $44.74 | 4.844% | $46.9072 | $46.91 | $46.90 | $46.90 |
| Purchase #5 | $168.32 | 6.179% | $178.7205 | $178.72 | $178.70 | $178.70 |
| Purchase #6 | $202.88 | 6.578% | $216.2254 | $216.23 | $216.25 | $216.20 |
| Purchase #7 | $183.38 | 5.697% | $193.8272 | $193.83 | $193.85 | $193.80 |
| 7 purchase totals = | $1,249.75 | $1,346.2142 | $1,346.22 | $1,346.20 | $1,346.20 | |