| 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 | $64.74 | 6.221% | $68.7675 | $68.77 | $68.75 | $68.80 |
| Purchase #2 | $52.72 | 10.815% | $58.4217 | $58.42 | $58.40 | $58.40 |
| Purchase #3 | $240.36 | 6.648% | $256.3391 | $256.34 | $256.35 | $256.30 |
| Purchase #4 | $229.60 | 5.789% | $242.8915 | $242.89 | $242.90 | $242.90 |
| Purchase #5 | $62.58 | 8.545% | $67.9275 | $67.93 | $67.95 | $67.90 |
| Purchase #6 | $51.64 | 11.605% | $57.6328 | $57.63 | $57.65 | $57.60 |
| Purchase #7 | $228.69 | 11.238% | $254.3902 | $254.39 | $254.40 | $254.40 |
| 7 purchase totals = | $930.33 | $1,006.3703 | $1,006.37 | $1,006.40 | $1,006.30 | |