| 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 | $158.41 | 8.177% | $171.3632 | $171.36 | $171.35 | $171.40 |
| Purchase #2 | $86.85 | 12.465% | $97.6759 | $97.68 | $97.70 | $97.70 |
| Purchase #3 | $53.82 | 3.830% | $55.8813 | $55.88 | $55.90 | $55.90 |
| Purchase #4 | $154.51 | 4.610% | $161.6329 | $161.63 | $161.65 | $161.60 |
| Purchase #5 | $187.33 | 5.701% | $198.0097 | $198.01 | $198.00 | $198.00 |
| Purchase #6 | $193.49 | 4.362% | $201.93 | $201.93 | $201.95 | $201.90 |
| Purchase #7 | $158.34 | 6.632% | $168.8411 | $168.84 | $168.85 | $168.80 |
| 7 purchase totals = | $992.75 | $1,055.3341 | $1,055.33 | $1,055.40 | $1,055.30 | |