| 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 | $24.77 | 11.230% | $27.5517 | $27.55 | $27.55 | $27.60 |
| Purchase #2 | $65.74 | 7.488% | $70.6626 | $70.66 | $70.65 | $70.70 |
| Purchase #3 | $182.98 | 10.702% | $202.5625 | $202.56 | $202.55 | $202.60 |
| Purchase #4 | $233.82 | 3.803% | $242.7122 | $242.71 | $242.70 | $242.70 |
| Purchase #5 | $128.60 | 7.735% | $138.5472 | $138.55 | $138.55 | $138.50 |
| Purchase #6 | $205.51 | 4.460% | $214.6757 | $214.68 | $214.70 | $214.70 |
| Purchase #7 | $127.54 | 9.244% | $139.3298 | $139.33 | $139.35 | $139.30 |
| 7 purchase totals = | $968.96 | $1,036.0417 | $1,036.04 | $1,036.05 | $1,036.10 | |