| 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 | $158.87 | 11.737% | $177.5166 | $177.52 | $177.50 | $177.50 |
| Purchase #2 | $201.74 | 10.481% | $222.8844 | $222.88 | $222.90 | $222.90 |
| Purchase #3 | $5.63 | 11.421% | $6.273 | $6.27 | $6.25 | $6.30 |
| Purchase #4 | $36.78 | 10.717% | $40.7217 | $40.72 | $40.70 | $40.70 |
| Purchase #5 | $118.64 | 4.264% | $123.6988 | $123.70 | $123.70 | $123.70 |
| Purchase #6 | $57.26 | 4.111% | $59.614 | $59.61 | $59.60 | $59.60 |
| Purchase #7 | $180.44 | 9.334% | $197.2823 | $197.28 | $197.30 | $197.30 |
| 7 purchase totals = | $759.36 | $827.9908 | $827.98 | $827.95 | $828.00 | |