| 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 | $195.55 | 3.141% | $201.6922 | $201.69 | $201.70 | $201.70 |
| Purchase #2 | $175.32 | 10.162% | $193.136 | $193.14 | $193.15 | $193.10 |
| Purchase #3 | $113.66 | 11.778% | $127.0469 | $127.05 | $127.05 | $127.00 |
| Purchase #4 | $242.93 | 4.736% | $254.4352 | $254.44 | $254.45 | $254.40 |
| Purchase #5 | $137.25 | 9.182% | $149.8523 | $149.85 | $149.85 | $149.90 |
| Purchase #6 | $187.75 | 5.306% | $197.712 | $197.71 | $197.70 | $197.70 |
| Purchase #7 | $55.83 | 9.299% | $61.0216 | $61.02 | $61.00 | $61.00 |
| 7 purchase totals = | $1,108.29 | $1,184.8962 | $1,184.90 | $1,184.90 | $1,184.80 | |