| 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 | $60.95 | 10.256% | $67.201 | $67.20 | $67.20 | $67.20 |
| Purchase #2 | $242.40 | 7.594% | $260.8079 | $260.81 | $260.80 | $260.80 |
| Purchase #3 | $83.59 | 5.605% | $88.2752 | $88.28 | $88.30 | $88.30 |
| Purchase #4 | $201.65 | 9.547% | $220.9015 | $220.90 | $220.90 | $220.90 |
| Purchase #5 | $247.31 | 10.354% | $272.9165 | $272.92 | $272.90 | $272.90 |
| Purchase #6 | $242.61 | 12.558% | $273.077 | $273.08 | $273.10 | $273.10 |
| Purchase #7 | $132.60 | 10.605% | $146.6622 | $146.66 | $146.65 | $146.70 |
| 7 purchase totals = | $1,211.11 | $1,329.8413 | $1,329.85 | $1,329.85 | $1,329.90 | |