| 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 | $248.76 | 5.405% | $262.2055 | $262.21 | $262.20 | $262.20 |
| Purchase #2 | $162.59 | 8.606% | $176.5825 | $176.58 | $176.60 | $176.60 |
| Purchase #3 | $233.58 | 7.810% | $251.8226 | $251.82 | $251.80 | $251.80 |
| Purchase #4 | $233.55 | 10.784% | $258.736 | $258.74 | $258.75 | $258.70 |
| Purchase #5 | $210.57 | 9.693% | $230.9806 | $230.98 | $231.00 | $231.00 |
| Purchase #6 | $173.61 | 8.683% | $188.6846 | $188.68 | $188.70 | $188.70 |
| Purchase #7 | $189.52 | 9.641% | $207.7916 | $207.79 | $207.80 | $207.80 |
| 7 purchase totals = | $1,452.18 | $1,576.8034 | $1,576.80 | $1,576.85 | $1,576.80 | |