| 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 | $121.52 | 10.374% | $134.1265 | $134.13 | $134.15 | $134.10 |
| Purchase #2 | $194.87 | 5.147% | $204.9 | $204.90 | $204.90 | $204.90 |
| Purchase #3 | $164.79 | 7.790% | $177.6271 | $177.63 | $177.65 | $177.60 |
| Purchase #4 | $82.98 | 7.821% | $89.4699 | $89.47 | $89.45 | $89.50 |
| Purchase #5 | $219.34 | 6.221% | $232.9851 | $232.99 | $233.00 | $233.00 |
| Purchase #6 | $205.92 | 6.391% | $219.0803 | $219.08 | $219.10 | $219.10 |
| Purchase #7 | $94.76 | 3.500% | $98.0766 | $98.08 | $98.10 | $98.10 |
| 7 purchase totals = | $1,084.18 | $1,156.2655 | $1,156.28 | $1,156.35 | $1,156.30 | |