| 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 | $162.90 | 8.195% | $176.2497 | $176.25 | $176.25 | $176.20 |
| Purchase #2 | $68.55 | 13.186% | $77.589 | $77.59 | $77.60 | $77.60 |
| Purchase #3 | $230.56 | 6.820% | $246.2842 | $246.28 | $246.30 | $246.30 |
| Purchase #4 | $201.91 | 12.231% | $226.6056 | $226.61 | $226.60 | $226.60 |
| Purchase #5 | $169.97 | 6.717% | $181.3869 | $181.39 | $181.40 | $181.40 |
| Purchase #6 | $174.84 | 11.575% | $195.0777 | $195.08 | $195.10 | $195.10 |
| Purchase #7 | $132.64 | 10.767% | $146.9213 | $146.92 | $146.90 | $146.90 |
| 7 purchase totals = | $1,141.37 | $1,250.1144 | $1,250.12 | $1,250.15 | $1,250.10 | |