| 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 | $223.96 | 6.507% | $238.5331 | $238.53 | $238.55 | $238.50 |
| Purchase #2 | $158.68 | 3.123% | $163.6356 | $163.64 | $163.65 | $163.60 |
| Purchase #3 | $147.90 | 5.455% | $155.9679 | $155.97 | $155.95 | $156.00 |
| Purchase #4 | $56.59 | 12.286% | $63.5426 | $63.54 | $63.55 | $63.50 |
| Purchase #5 | $198.70 | 3.277% | $205.2114 | $205.21 | $205.20 | $205.20 |
| Purchase #6 | $90.71 | 12.396% | $101.9544 | $101.95 | $101.95 | $102.00 |
| Purchase #7 | $171.80 | 8.202% | $185.891 | $185.89 | $185.90 | $185.90 |
| 7 purchase totals = | $1,048.34 | $1,114.7360 | $1,114.73 | $1,114.75 | $1,114.70 | |