| 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 | $184.97 | 13.554% | $210.0408 | $210.04 | $210.05 | $210.00 |
| Purchase #2 | $181.66 | 11.556% | $202.6526 | $202.65 | $202.65 | $202.70 |
| Purchase #3 | $150.40 | 10.106% | $165.5994 | $165.60 | $165.60 | $165.60 |
| Purchase #4 | $41.97 | 3.153% | $43.2933 | $43.29 | $43.30 | $43.30 |
| Purchase #5 | $71.97 | 12.530% | $80.9878 | $80.99 | $81.00 | $81.00 |
| Purchase #6 | $49.48 | 3.439% | $51.1816 | $51.18 | $51.20 | $51.20 |
| Purchase #7 | $232.83 | 7.624% | $250.581 | $250.58 | $250.60 | $250.60 |
| 7 purchase totals = | $913.28 | $1,004.3365 | $1,004.33 | $1,004.40 | $1,004.40 | |