| 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 | $225.60 | 6.274% | $239.7541 | $239.75 | $239.75 | $239.80 |
| Purchase #2 | $48.45 | 5.169% | $50.9544 | $50.95 | $50.95 | $51.00 |
| Purchase #3 | $236.63 | 3.143% | $244.0673 | $244.07 | $244.05 | $244.10 |
| Purchase #4 | $167.40 | 6.322% | $177.983 | $177.98 | $178.00 | $178.00 |
| Purchase #5 | $111.48 | 11.681% | $124.502 | $124.50 | $124.50 | $124.50 |
| Purchase #6 | $215.65 | 11.845% | $241.1937 | $241.19 | $241.20 | $241.20 |
| Purchase #7 | $171.75 | 7.617% | $184.8322 | $184.83 | $184.85 | $184.80 |
| 7 purchase totals = | $1,176.96 | $1,263.2867 | $1,263.27 | $1,263.30 | $1,263.40 | |