| 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 | $224.37 | 13.457% | $254.5635 | $254.56 | $254.55 | $254.60 |
| Purchase #2 | $208.42 | 4.604% | $218.0157 | $218.02 | $218.00 | $218.00 |
| Purchase #3 | $127.46 | 5.682% | $134.7023 | $134.70 | $134.70 | $134.70 |
| Purchase #4 | $63.93 | 5.590% | $67.5037 | $67.50 | $67.50 | $67.50 |
| Purchase #5 | $11.30 | 11.752% | $12.628 | $12.63 | $12.65 | $12.60 |
| Purchase #6 | $157.70 | 9.342% | $172.4323 | $172.43 | $172.45 | $172.40 |
| Purchase #7 | $197.82 | 7.861% | $213.3706 | $213.37 | $213.35 | $213.40 |
| 7 purchase totals = | $991.00 | $1,073.2161 | $1,073.21 | $1,073.20 | $1,073.20 | |