| 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 | $23.41 | 11.149% | $26.02 | $26.02 | $26.00 | $26.00 |
| Purchase #2 | $114.68 | 12.633% | $129.1675 | $129.17 | $129.15 | $129.20 |
| Purchase #3 | $139.37 | 5.310% | $146.7705 | $146.77 | $146.75 | $146.80 |
| Purchase #4 | $185.53 | 10.769% | $205.5097 | $205.51 | $205.50 | $205.50 |
| Purchase #5 | $91.25 | 6.215% | $96.9212 | $96.92 | $96.90 | $96.90 |
| Purchase #6 | $165.41 | 8.349% | $179.2201 | $179.22 | $179.20 | $179.20 |
| Purchase #7 | $250.89 | 6.697% | $267.6921 | $267.69 | $267.70 | $267.70 |
| 7 purchase totals = | $970.54 | $1,051.3011 | $1,051.30 | $1,051.20 | $1,051.30 | |