| 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 | $225.46 | 5.205% | $237.1952 | $237.20 | $237.20 | $237.20 |
| Purchase #2 | $192.25 | 7.525% | $206.7168 | $206.72 | $206.70 | $206.70 |
| Purchase #3 | $100.87 | 7.870% | $108.8085 | $108.81 | $108.80 | $108.80 |
| Purchase #4 | $173.46 | 11.654% | $193.675 | $193.68 | $193.70 | $193.70 |
| Purchase #5 | $213.29 | 5.864% | $225.7973 | $225.80 | $225.80 | $225.80 |
| Purchase #6 | $235.75 | 6.541% | $251.1704 | $251.17 | $251.15 | $251.20 |
| Purchase #7 | $124.57 | 7.761% | $134.2379 | $134.24 | $134.25 | $134.20 |
| 7 purchase totals = | $1,265.65 | $1,357.6011 | $1,357.62 | $1,357.60 | $1,357.60 | |