| 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 | $126.68 | 10.481% | $139.9573 | $139.96 | $139.95 | $140.00 |
| Purchase #2 | $195.30 | 9.683% | $214.2109 | $214.21 | $214.20 | $214.20 |
| Purchase #3 | $20.43 | 12.156% | $22.9135 | $22.91 | $22.90 | $22.90 |
| Purchase #4 | $24.66 | 7.250% | $26.4479 | $26.45 | $26.45 | $26.40 |
| Purchase #5 | $245.27 | 9.685% | $269.0244 | $269.02 | $269.00 | $269.00 |
| Purchase #6 | $181.25 | 11.711% | $202.4762 | $202.48 | $202.50 | $202.50 |
| Purchase #7 | $172.96 | 4.822% | $181.3001 | $181.30 | $181.30 | $181.30 |
| 7 purchase totals = | $966.55 | $1,056.3303 | $1,056.33 | $1,056.30 | $1,056.30 | |