| 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 | $45.72 | 6.133% | $48.524 | $48.52 | $48.50 | $48.50 |
| Purchase #2 | $141.61 | 7.645% | $152.4361 | $152.44 | $152.45 | $152.40 |
| Purchase #3 | $23.50 | 5.109% | $24.7006 | $24.70 | $24.70 | $24.70 |
| Purchase #4 | $181.42 | 9.121% | $197.9673 | $197.97 | $197.95 | $198.00 |
| Purchase #5 | $54.36 | 6.161% | $57.7091 | $57.71 | $57.70 | $57.70 |
| Purchase #6 | $164.31 | 4.626% | $171.911 | $171.91 | $171.90 | $171.90 |
| Purchase #7 | $154.47 | 8.439% | $167.5057 | $167.51 | $167.50 | $167.50 |
| 7 purchase totals = | $765.39 | $820.7538 | $820.76 | $820.70 | $820.70 | |