| 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 | $113.75 | 8.429% | $123.338 | $123.34 | $123.35 | $123.30 |
| Purchase #2 | $150.34 | 8.129% | $162.5611 | $162.56 | $162.55 | $162.60 |
| Purchase #3 | $95.68 | 7.579% | $102.9316 | $102.93 | $102.95 | $102.90 |
| Purchase #4 | $205.69 | 6.372% | $218.7966 | $218.80 | $218.80 | $218.80 |
| Purchase #5 | $139.68 | 11.354% | $155.5393 | $155.54 | $155.55 | $155.50 |
| Purchase #6 | $235.91 | 9.241% | $257.7104 | $257.71 | $257.70 | $257.70 |
| Purchase #7 | $41.57 | 12.572% | $46.7962 | $46.80 | $46.80 | $46.80 |
| 7 purchase totals = | $982.62 | $1,067.6732 | $1,067.68 | $1,067.70 | $1,067.60 | |