| 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 | $44.69 | 13.226% | $50.6007 | $50.60 | $50.60 | $50.60 |
| Purchase #2 | $36.83 | 11.342% | $41.0073 | $41.01 | $41.00 | $41.00 |
| Purchase #3 | $165.98 | 6.305% | $176.445 | $176.45 | $176.45 | $176.40 |
| Purchase #4 | $104.28 | 12.157% | $116.9573 | $116.96 | $116.95 | $117.00 |
| Purchase #5 | $154.55 | 5.414% | $162.9173 | $162.92 | $162.90 | $162.90 |
| Purchase #6 | $187.66 | 5.625% | $198.2159 | $198.22 | $198.20 | $198.20 |
| Purchase #7 | $245.51 | 5.254% | $258.4091 | $258.41 | $258.40 | $258.40 |
| 7 purchase totals = | $939.50 | $1,004.5526 | $1,004.57 | $1,004.50 | $1,004.50 | |