| 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 | $158.54 | 10.270% | $174.8221 | $174.82 | $174.80 | $174.80 |
| Purchase #2 | $113.99 | 13.304% | $129.1552 | $129.16 | $129.15 | $129.20 |
| Purchase #3 | $153.42 | 10.433% | $169.4263 | $169.43 | $169.45 | $169.40 |
| Purchase #4 | $23.85 | 3.462% | $24.6757 | $24.68 | $24.70 | $24.70 |
| Purchase #5 | $137.36 | 5.617% | $145.0755 | $145.08 | $145.10 | $145.10 |
| Purchase #6 | $155.75 | 13.497% | $176.7716 | $176.77 | $176.75 | $176.80 |
| Purchase #7 | $63.44 | 5.823% | $67.1341 | $67.13 | $67.15 | $67.10 |
| 7 purchase totals = | $806.35 | $887.0605 | $887.07 | $887.10 | $887.10 | |