| 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 | $43.44 | 8.502% | $47.1333 | $47.13 | $47.15 | $47.10 |
| Purchase #2 | $101.66 | 11.149% | $112.9941 | $112.99 | $113.00 | $113.00 |
| Purchase #3 | $198.96 | 12.359% | $223.5495 | $223.55 | $223.55 | $223.50 |
| Purchase #4 | $156.97 | 8.475% | $170.2732 | $170.27 | $170.25 | $170.30 |
| Purchase #5 | $223.79 | 3.644% | $231.9449 | $231.94 | $231.95 | $231.90 |
| Purchase #6 | $246.55 | 12.754% | $277.995 | $278.00 | $278.00 | $278.00 |
| Purchase #7 | $139.77 | 4.149% | $145.5691 | $145.57 | $145.55 | $145.60 |
| 7 purchase totals = | $1,111.14 | $1,209.4591 | $1,209.45 | $1,209.45 | $1,209.40 | |