| 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 | $66.94 | 4.442% | $69.9135 | $69.91 | $69.90 | $69.90 |
| Purchase #2 | $20.87 | 7.559% | $22.4476 | $22.45 | $22.45 | $22.40 |
| Purchase #3 | $169.36 | 5.440% | $178.5732 | $178.57 | $178.55 | $178.60 |
| Purchase #4 | $250.67 | 4.866% | $262.8676 | $262.87 | $262.85 | $262.90 |
| Purchase #5 | $179.85 | 6.163% | $190.9342 | $190.93 | $190.95 | $190.90 |
| Purchase #6 | $194.26 | 5.464% | $204.8744 | $204.87 | $204.85 | $204.90 |
| Purchase #7 | $74.61 | 3.619% | $77.3101 | $77.31 | $77.30 | $77.30 |
| 7 purchase totals = | $956.56 | $1,006.9206 | $1,006.91 | $1,006.85 | $1,006.90 | |