| 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 | $57.40 | 11.179% | $63.8167 | $63.82 | $63.80 | $63.80 |
| Purchase #2 | $58.86 | 13.252% | $66.6601 | $66.66 | $66.65 | $66.70 |
| Purchase #3 | $177.76 | 11.586% | $198.3553 | $198.36 | $198.35 | $198.40 |
| Purchase #4 | $171.88 | 4.230% | $179.1505 | $179.15 | $179.15 | $179.20 |
| Purchase #5 | $5.31 | 8.790% | $5.7767 | $5.78 | $5.80 | $5.80 |
| Purchase #6 | $188.93 | 11.859% | $211.3352 | $211.34 | $211.35 | $211.30 |
| Purchase #7 | $154.35 | 11.185% | $171.614 | $171.61 | $171.60 | $171.60 |
| 7 purchase totals = | $814.49 | $896.7085 | $896.72 | $896.70 | $896.80 | |