| 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 | $63.68 | 13.400% | $72.2131 | $72.21 | $72.20 | $72.20 |
| Purchase #2 | $218.51 | 3.447% | $226.042 | $226.04 | $226.05 | $226.00 |
| Purchase #3 | $226.34 | 6.734% | $241.5817 | $241.58 | $241.60 | $241.60 |
| Purchase #4 | $204.26 | 3.554% | $211.5194 | $211.52 | $211.50 | $211.50 |
| Purchase #5 | $123.95 | 8.158% | $134.0618 | $134.06 | $134.05 | $134.10 |
| Purchase #6 | $113.82 | 9.704% | $124.8651 | $124.87 | $124.85 | $124.90 |
| Purchase #7 | $197.25 | 3.304% | $203.7671 | $203.77 | $203.75 | $203.80 |
| 7 purchase totals = | $1,147.81 | $1,214.0502 | $1,214.05 | $1,214.00 | $1,214.10 | |