| 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 | $202.98 | 9.855% | $222.9837 | $222.98 | $223.00 | $223.00 |
| Purchase #2 | $249.73 | 4.422% | $260.7731 | $260.77 | $260.75 | $260.80 |
| Purchase #3 | $141.67 | 11.271% | $157.6376 | $157.64 | $157.65 | $157.60 |
| Purchase #4 | $205.75 | 6.394% | $218.9057 | $218.91 | $218.90 | $218.90 |
| Purchase #5 | $241.65 | 5.317% | $254.4985 | $254.50 | $254.50 | $254.50 |
| Purchase #6 | $98.54 | 5.284% | $103.7469 | $103.75 | $103.75 | $103.70 |
| Purchase #7 | $211.97 | 5.202% | $222.9967 | $223.00 | $223.00 | $223.00 |
| 7 purchase totals = | $1,352.29 | $1,441.5422 | $1,441.55 | $1,441.55 | $1,441.50 | |