| 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 | $212.92 | 10.747% | $235.8025 | $235.80 | $235.80 | $235.80 |
| Purchase #2 | $164.80 | 13.772% | $187.4963 | $187.50 | $187.50 | $187.50 |
| Purchase #3 | $205.30 | 9.566% | $224.939 | $224.94 | $224.95 | $224.90 |
| Purchase #4 | $68.34 | 9.448% | $74.7968 | $74.80 | $74.80 | $74.80 |
| Purchase #5 | $138.85 | 10.263% | $153.1002 | $153.10 | $153.10 | $153.10 |
| Purchase #6 | $162.59 | 9.743% | $178.4311 | $178.43 | $178.45 | $178.40 |
| Purchase #7 | $56.69 | 3.792% | $58.8397 | $58.84 | $58.85 | $58.80 |
| 7 purchase totals = | $1,009.49 | $1,113.4056 | $1,113.41 | $1,113.45 | $1,113.30 | |