| 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 | $10.58 | 5.412% | $11.1526 | $11.15 | $11.15 | $11.20 |
| Purchase #2 | $219.96 | 9.144% | $240.0731 | $240.07 | $240.05 | $240.10 |
| Purchase #3 | $76.37 | 6.143% | $81.0614 | $81.06 | $81.05 | $81.10 |
| Purchase #4 | $161.73 | 9.471% | $177.0474 | $177.05 | $177.05 | $177.00 |
| Purchase #5 | $103.44 | 5.333% | $108.9565 | $108.96 | $108.95 | $109.00 |
| Purchase #6 | $223.36 | 12.267% | $250.7596 | $250.76 | $250.75 | $250.80 |
| Purchase #7 | $138.65 | 13.464% | $157.3178 | $157.32 | $157.30 | $157.30 |
| 7 purchase totals = | $934.09 | $1,026.3684 | $1,026.37 | $1,026.30 | $1,026.50 | |