| 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 | $167.96 | 11.280% | $186.9059 | $186.91 | $186.90 | $186.90 |
| Purchase #2 | $15.88 | 9.164% | $17.3352 | $17.34 | $17.35 | $17.30 |
| Purchase #3 | $140.92 | 3.249% | $145.4985 | $145.50 | $145.50 | $145.50 |
| Purchase #4 | $120.34 | 5.789% | $127.3065 | $127.31 | $127.30 | $127.30 |
| Purchase #5 | $210.67 | 5.475% | $222.2042 | $222.20 | $222.20 | $222.20 |
| Purchase #6 | $49.98 | 7.117% | $53.5371 | $53.54 | $53.55 | $53.50 |
| Purchase #7 | $184.26 | 10.262% | $203.1688 | $203.17 | $203.15 | $203.20 |
| 7 purchase totals = | $890.01 | $955.9562 | $955.97 | $955.95 | $955.90 | |