| 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 | $250.31 | 6.761% | $267.2335 | $267.23 | $267.25 | $267.20 |
| Purchase #2 | $145.38 | 12.805% | $163.9959 | $164.00 | $164.00 | $164.00 |
| Purchase #3 | $197.89 | 10.763% | $219.1889 | $219.19 | $219.20 | $219.20 |
| Purchase #4 | $210.72 | 6.461% | $224.3346 | $224.33 | $224.35 | $224.30 |
| Purchase #5 | $11.87 | 12.455% | $13.3484 | $13.35 | $13.35 | $13.30 |
| Purchase #6 | $44.60 | 5.709% | $47.1462 | $47.15 | $47.15 | $47.10 |
| Purchase #7 | $156.69 | 3.204% | $161.7103 | $161.71 | $161.70 | $161.70 |
| 7 purchase totals = | $1,017.46 | $1,096.9578 | $1,096.96 | $1,097.00 | $1,096.80 | |