| 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 | $54.43 | 7.780% | $58.6647 | $58.66 | $58.65 | $58.70 |
| Purchase #2 | $227.39 | 4.262% | $237.0814 | $237.08 | $237.10 | $237.10 |
| Purchase #3 | $48.96 | 4.686% | $51.2543 | $51.25 | $51.25 | $51.30 |
| Purchase #4 | $178.85 | 13.209% | $202.4743 | $202.47 | $202.45 | $202.50 |
| Purchase #5 | $240.81 | 3.133% | $248.3546 | $248.35 | $248.35 | $248.40 |
| Purchase #6 | $145.50 | 3.555% | $150.6725 | $150.67 | $150.65 | $150.70 |
| Purchase #7 | $186.75 | 10.624% | $206.5903 | $206.59 | $206.60 | $206.60 |
| 7 purchase totals = | $1,082.69 | $1,155.0921 | $1,155.07 | $1,155.05 | $1,155.30 | |