| 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 | $149.90 | 8.249% | $162.2653 | $162.27 | $162.25 | $162.30 |
| Purchase #2 | $167.77 | 13.499% | $190.4173 | $190.42 | $190.40 | $190.40 |
| Purchase #3 | $107.96 | 7.403% | $115.9523 | $115.95 | $115.95 | $116.00 |
| Purchase #4 | $227.88 | 3.361% | $235.539 | $235.54 | $235.55 | $235.50 |
| Purchase #5 | $80.74 | 3.754% | $83.771 | $83.77 | $83.75 | $83.80 |
| Purchase #6 | $181.49 | 11.836% | $202.9712 | $202.97 | $202.95 | $203.00 |
| Purchase #7 | $23.92 | 12.243% | $26.8485 | $26.85 | $26.85 | $26.80 |
| 7 purchase totals = | $939.66 | $1,017.7646 | $1,017.77 | $1,017.70 | $1,017.80 | |