| 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 | $22.48 | 10.445% | $24.828 | $24.83 | $24.85 | $24.80 |
| Purchase #2 | $224.39 | 4.862% | $235.2998 | $235.30 | $235.30 | $235.30 |
| Purchase #3 | $191.87 | 3.650% | $198.8733 | $198.87 | $198.85 | $198.90 |
| Purchase #4 | $206.83 | 5.708% | $218.6359 | $218.64 | $218.65 | $218.60 |
| Purchase #5 | $8.82 | 10.424% | $9.7394 | $9.74 | $9.75 | $9.70 |
| Purchase #6 | $211.50 | 5.484% | $223.0987 | $223.10 | $223.10 | $223.10 |
| Purchase #7 | $37.28 | 12.331% | $41.877 | $41.88 | $41.90 | $41.90 |
| 7 purchase totals = | $903.17 | $952.3521 | $952.36 | $952.40 | $952.30 | |