| 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 | $236.29 | 8.524% | $256.4314 | $256.43 | $256.45 | $256.40 |
| Purchase #2 | $124.69 | 11.260% | $138.7301 | $138.73 | $138.75 | $138.70 |
| Purchase #3 | $116.86 | 6.170% | $124.0703 | $124.07 | $124.05 | $124.10 |
| Purchase #4 | $181.65 | 5.228% | $191.1467 | $191.15 | $191.15 | $191.10 |
| Purchase #5 | $170.48 | 12.641% | $192.0304 | $192.03 | $192.05 | $192.00 |
| Purchase #6 | $173.29 | 6.112% | $183.8815 | $183.88 | $183.90 | $183.90 |
| Purchase #7 | $227.72 | 11.807% | $254.6069 | $254.61 | $254.60 | $254.60 |
| 7 purchase totals = | $1,230.98 | $1,340.8973 | $1,340.90 | $1,340.95 | $1,340.80 | |