| 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 | $203.78 | 8.452% | $221.0035 | $221.00 | $221.00 | $221.00 |
| Purchase #2 | $170.47 | 6.730% | $181.9426 | $181.94 | $181.95 | $181.90 |
| Purchase #3 | $188.60 | 9.360% | $206.253 | $206.25 | $206.25 | $206.30 |
| Purchase #4 | $214.96 | 5.299% | $226.3507 | $226.35 | $226.35 | $226.40 |
| Purchase #5 | $213.44 | 3.431% | $220.7631 | $220.76 | $220.75 | $220.80 |
| Purchase #6 | $160.38 | 10.342% | $176.9665 | $176.97 | $176.95 | $177.00 |
| Purchase #7 | $32.30 | 5.680% | $34.1346 | $34.13 | $34.15 | $34.10 |
| 7 purchase totals = | $1,183.93 | $1,267.4140 | $1,267.40 | $1,267.40 | $1,267.50 | |