| 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 | $88.85 | 12.256% | $99.7395 | $99.74 | $99.75 | $99.70 |
| Purchase #2 | $133.81 | 11.843% | $149.6571 | $149.66 | $149.65 | $149.70 |
| Purchase #3 | $105.26 | 8.743% | $114.4629 | $114.46 | $114.45 | $114.50 |
| Purchase #4 | $241.58 | 11.681% | $269.799 | $269.80 | $269.80 | $269.80 |
| Purchase #5 | $46.68 | 5.396% | $49.1989 | $49.20 | $49.20 | $49.20 |
| Purchase #6 | $190.34 | 6.722% | $203.1347 | $203.13 | $203.15 | $203.10 |
| Purchase #7 | $17.46 | 6.181% | $18.5392 | $18.54 | $18.55 | $18.50 |
| 7 purchase totals = | $823.98 | $904.5313 | $904.53 | $904.55 | $904.50 | |