| 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 | $96.52 | 8.446% | $104.6721 | $104.67 | $104.65 | $104.70 |
| Purchase #2 | $197.47 | 9.141% | $215.5207 | $215.52 | $215.50 | $215.50 |
| Purchase #3 | $249.64 | 11.441% | $278.2013 | $278.20 | $278.20 | $278.20 |
| Purchase #4 | $110.50 | 8.685% | $120.0969 | $120.10 | $120.10 | $120.10 |
| Purchase #5 | $75.28 | 7.154% | $80.6655 | $80.67 | $80.65 | $80.70 |
| Purchase #6 | $164.54 | 7.535% | $176.9381 | $176.94 | $176.95 | $176.90 |
| Purchase #7 | $226.64 | 11.257% | $252.1529 | $252.15 | $252.15 | $252.20 |
| 7 purchase totals = | $1,120.59 | $1,228.2475 | $1,228.25 | $1,228.20 | $1,228.30 | |