| 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 | $248.88 | 7.783% | $268.2503 | $268.25 | $268.25 | $268.30 |
| Purchase #2 | $210.29 | 11.584% | $234.65 | $234.65 | $234.65 | $234.70 |
| Purchase #3 | $81.84 | 3.547% | $84.7429 | $84.74 | $84.75 | $84.70 |
| Purchase #4 | $32.82 | 3.138% | $33.8499 | $33.85 | $33.85 | $33.80 |
| Purchase #5 | $234.54 | 8.574% | $254.6495 | $254.65 | $254.65 | $254.60 |
| Purchase #6 | $176.36 | 7.512% | $189.6082 | $189.61 | $189.60 | $189.60 |
| Purchase #7 | $24.73 | 5.527% | $26.0968 | $26.10 | $26.10 | $26.10 |
| 7 purchase totals = | $1,009.46 | $1,091.8476 | $1,091.85 | $1,091.85 | $1,091.80 | |