| 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 | $50.56 | 6.604% | $53.899 | $53.90 | $53.90 | $53.90 |
| Purchase #2 | $233.48 | 4.694% | $244.4396 | $244.44 | $244.45 | $244.40 |
| Purchase #3 | $66.98 | 6.109% | $71.0718 | $71.07 | $71.05 | $71.10 |
| Purchase #4 | $89.30 | 7.558% | $96.0493 | $96.05 | $96.05 | $96.00 |
| Purchase #5 | $207.87 | 6.218% | $220.7954 | $220.80 | $220.80 | $220.80 |
| Purchase #6 | $22.68 | 5.364% | $23.8966 | $23.90 | $23.90 | $23.90 |
| Purchase #7 | $160.53 | 12.837% | $181.1372 | $181.14 | $181.15 | $181.10 |
| 7 purchase totals = | $831.40 | $891.2889 | $891.30 | $891.30 | $891.20 | |