| 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 | $177.25 | 9.179% | $193.5198 | $193.52 | $193.50 | $193.50 |
| Purchase #2 | $100.86 | 4.132% | $105.0275 | $105.03 | $105.05 | $105.00 |
| Purchase #3 | $72.69 | 3.318% | $75.1019 | $75.10 | $75.10 | $75.10 |
| Purchase #4 | $165.65 | 11.863% | $185.3011 | $185.30 | $185.30 | $185.30 |
| Purchase #5 | $219.84 | 4.577% | $229.9021 | $229.90 | $229.90 | $229.90 |
| Purchase #6 | $60.59 | 5.350% | $63.8316 | $63.83 | $63.85 | $63.80 |
| Purchase #7 | $71.87 | 11.828% | $80.3708 | $80.37 | $80.35 | $80.40 |
| 7 purchase totals = | $868.75 | $933.0548 | $933.05 | $933.05 | $933.00 | |