| 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 | $182.33 | 8.819% | $198.4097 | $198.41 | $198.40 | $198.40 |
| Purchase #2 | $59.45 | 7.452% | $63.8802 | $63.88 | $63.90 | $63.90 |
| Purchase #3 | $211.50 | 7.607% | $227.5888 | $227.59 | $227.60 | $227.60 |
| Purchase #4 | $131.62 | 13.311% | $149.1399 | $149.14 | $149.15 | $149.10 |
| Purchase #5 | $208.65 | 6.519% | $222.2519 | $222.25 | $222.25 | $222.30 |
| Purchase #6 | $26.64 | 6.506% | $28.3732 | $28.37 | $28.35 | $28.40 |
| Purchase #7 | $6.79 | 6.791% | $7.2511 | $7.25 | $7.25 | $7.30 |
| 7 purchase totals = | $826.98 | $896.8948 | $896.89 | $896.90 | $897.00 | |