| 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 | $182.91 | 8.711% | $198.8433 | $198.84 | $198.85 | $198.80 |
| Purchase #2 | $59.98 | 5.293% | $63.1547 | $63.15 | $63.15 | $63.20 |
| Purchase #3 | $193.42 | 8.689% | $210.2263 | $210.23 | $210.25 | $210.20 |
| Purchase #4 | $241.77 | 5.307% | $254.6007 | $254.60 | $254.60 | $254.60 |
| Purchase #5 | $166.87 | 8.465% | $180.9955 | $181.00 | $181.00 | $181.00 |
| Purchase #6 | $69.26 | 4.254% | $72.2063 | $72.21 | $72.20 | $72.20 |
| Purchase #7 | $135.62 | 9.808% | $148.9216 | $148.92 | $148.90 | $148.90 |
| 7 purchase totals = | $1,049.83 | $1,128.9484 | $1,128.95 | $1,128.95 | $1,128.90 | |