| 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 | $204.54 | 11.797% | $228.6696 | $228.67 | $228.65 | $228.70 |
| Purchase #2 | $156.99 | 4.591% | $164.1974 | $164.20 | $164.20 | $164.20 |
| Purchase #3 | $11.32 | 9.428% | $12.3872 | $12.39 | $12.40 | $12.40 |
| Purchase #4 | $203.71 | 6.418% | $216.7841 | $216.78 | $216.80 | $216.80 |
| Purchase #5 | $196.79 | 4.284% | $205.2205 | $205.22 | $205.20 | $205.20 |
| Purchase #6 | $214.97 | 13.763% | $244.5563 | $244.56 | $244.55 | $244.60 |
| Purchase #7 | $66.48 | 5.242% | $69.9649 | $69.96 | $69.95 | $70.00 |
| 7 purchase totals = | $1,054.80 | $1,141.7800 | $1,141.78 | $1,141.75 | $1,141.90 | |