| 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 | $94.69 | 10.629% | $104.7546 | $104.75 | $104.75 | $104.80 |
| Purchase #2 | $174.84 | 3.792% | $181.4699 | $181.47 | $181.45 | $181.50 |
| Purchase #3 | $33.66 | 12.501% | $37.8678 | $37.87 | $37.85 | $37.90 |
| Purchase #4 | $149.27 | 4.235% | $155.5916 | $155.59 | $155.60 | $155.60 |
| Purchase #5 | $63.63 | 3.310% | $65.7362 | $65.74 | $65.75 | $65.70 |
| Purchase #6 | $226.69 | 11.628% | $253.0495 | $253.05 | $253.05 | $253.00 |
| Purchase #7 | $126.55 | 10.639% | $140.0137 | $140.01 | $140.00 | $140.00 |
| 7 purchase totals = | $869.33 | $938.4833 | $938.48 | $938.45 | $938.50 | |