| 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 | $246.43 | 7.400% | $264.6658 | $264.67 | $264.65 | $264.70 |
| Purchase #2 | $43.34 | 9.617% | $47.508 | $47.51 | $47.50 | $47.50 |
| Purchase #3 | $147.83 | 12.746% | $166.6724 | $166.67 | $166.65 | $166.70 |
| Purchase #4 | $131.87 | 9.199% | $144.0007 | $144.00 | $144.00 | $144.00 |
| Purchase #5 | $87.65 | 11.267% | $97.5255 | $97.53 | $97.55 | $97.50 |
| Purchase #6 | $90.32 | 12.133% | $101.2785 | $101.28 | $101.30 | $101.30 |
| Purchase #7 | $141.87 | 6.657% | $151.3143 | $151.31 | $151.30 | $151.30 |
| 7 purchase totals = | $889.31 | $972.9652 | $972.97 | $972.95 | $973.00 | |