| 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 | $202.76 | 11.257% | $225.5847 | $225.58 | $225.60 | $225.60 |
| Purchase #2 | $126.92 | 10.631% | $140.4129 | $140.41 | $140.40 | $140.40 |
| Purchase #3 | $178.79 | 10.256% | $197.1267 | $197.13 | $197.15 | $197.10 |
| Purchase #4 | $52.99 | 7.275% | $56.845 | $56.85 | $56.85 | $56.80 |
| Purchase #5 | $26.96 | 13.340% | $30.5565 | $30.56 | $30.55 | $30.60 |
| Purchase #6 | $129.93 | 9.682% | $142.5098 | $142.51 | $142.50 | $142.50 |
| Purchase #7 | $242.32 | 12.402% | $272.3725 | $272.37 | $272.35 | $272.40 |
| 7 purchase totals = | $960.67 | $1,065.4081 | $1,065.41 | $1,065.40 | $1,065.40 | |