| 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 | $211.67 | 11.811% | $236.6703 | $236.67 | $236.65 | $236.70 |
| Purchase #2 | $197.63 | 8.145% | $213.727 | $213.73 | $213.75 | $213.70 |
| Purchase #3 | $103.86 | 7.758% | $111.9175 | $111.92 | $111.90 | $111.90 |
| Purchase #4 | $97.33 | 5.284% | $102.4729 | $102.47 | $102.45 | $102.50 |
| Purchase #5 | $78.84 | 12.771% | $88.9087 | $88.91 | $88.90 | $88.90 |
| Purchase #6 | $228.67 | 5.739% | $241.7934 | $241.79 | $241.80 | $241.80 |
| Purchase #7 | $6.75 | 7.692% | $7.2692 | $7.27 | $7.25 | $7.30 |
| 7 purchase totals = | $924.75 | $1,002.7590 | $1,002.76 | $1,002.70 | $1,002.80 | |