| 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 | $91.98 | 4.507% | $96.1255 | $96.13 | $96.15 | $96.10 |
| Purchase #2 | $10.31 | 12.869% | $11.6368 | $11.64 | $11.65 | $11.60 |
| Purchase #3 | $16.92 | 10.522% | $18.7003 | $18.70 | $18.70 | $18.70 |
| Purchase #4 | $33.41 | 6.817% | $35.6876 | $35.69 | $35.70 | $35.70 |
| Purchase #5 | $77.98 | 6.665% | $83.1774 | $83.18 | $83.20 | $83.20 |
| Purchase #6 | $61.79 | 6.156% | $65.5938 | $65.59 | $65.60 | $65.60 |
| Purchase #7 | $198.63 | 4.609% | $207.7849 | $207.78 | $207.80 | $207.80 |
| 7 purchase totals = | $491.02 | $518.7063 | $518.71 | $518.80 | $518.70 | |