| 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 | $244.81 | 3.361% | $253.0381 | $253.04 | $253.05 | $253.00 |
| Purchase #2 | $242.69 | 6.474% | $258.4018 | $258.40 | $258.40 | $258.40 |
| Purchase #3 | $126.93 | 11.338% | $141.3213 | $141.32 | $141.30 | $141.30 |
| Purchase #4 | $67.86 | 3.499% | $70.2344 | $70.23 | $70.25 | $70.20 |
| Purchase #5 | $185.26 | 12.469% | $208.3601 | $208.36 | $208.35 | $208.40 |
| Purchase #6 | $53.25 | 12.353% | $59.828 | $59.83 | $59.85 | $59.80 |
| Purchase #7 | $106.76 | 11.539% | $119.079 | $119.08 | $119.10 | $119.10 |
| 7 purchase totals = | $1,027.56 | $1,110.2627 | $1,110.26 | $1,110.30 | $1,110.20 | |