| 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 | $223.57 | 5.841% | $236.6287 | $236.63 | $236.65 | $236.60 |
| Purchase #2 | $44.58 | 11.135% | $49.544 | $49.54 | $49.55 | $49.50 |
| Purchase #3 | $106.69 | 12.497% | $120.023 | $120.02 | $120.00 | $120.00 |
| Purchase #4 | $77.25 | 3.573% | $80.0101 | $80.01 | $80.00 | $80.00 |
| Purchase #5 | $207.30 | 10.426% | $228.9131 | $228.91 | $228.90 | $228.90 |
| Purchase #6 | $61.58 | 3.811% | $63.9268 | $63.93 | $63.95 | $63.90 |
| Purchase #7 | $233.61 | 5.146% | $245.6316 | $245.63 | $245.65 | $245.60 |
| 7 purchase totals = | $954.58 | $1,024.6773 | $1,024.67 | $1,024.70 | $1,024.50 | |