| 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 | $235.46 | 11.587% | $262.7428 | $262.74 | $262.75 | $262.70 |
| Purchase #2 | $127.81 | 8.390% | $138.5333 | $138.53 | $138.55 | $138.50 |
| Purchase #3 | $141.32 | 9.498% | $154.7426 | $154.74 | $154.75 | $154.70 |
| Purchase #4 | $227.68 | 9.194% | $248.6129 | $248.61 | $248.60 | $248.60 |
| Purchase #5 | $138.99 | 7.480% | $149.3865 | $149.39 | $149.40 | $149.40 |
| Purchase #6 | $108.82 | 13.364% | $123.3627 | $123.36 | $123.35 | $123.40 |
| Purchase #7 | $216.68 | 12.137% | $242.9785 | $242.98 | $243.00 | $243.00 |
| 7 purchase totals = | $1,196.76 | $1,320.3593 | $1,320.35 | $1,320.40 | $1,320.30 | |