| 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 | $92.88 | 4.203% | $96.7837 | $96.78 | $96.80 | $96.80 |
| Purchase #2 | $222.32 | 11.423% | $247.7156 | $247.72 | $247.70 | $247.70 |
| Purchase #3 | $124.81 | 13.842% | $142.0862 | $142.09 | $142.10 | $142.10 |
| Purchase #4 | $141.67 | 8.780% | $154.1086 | $154.11 | $154.10 | $154.10 |
| Purchase #5 | $128.92 | 6.457% | $137.2444 | $137.24 | $137.25 | $137.20 |
| Purchase #6 | $26.79 | 3.522% | $27.7335 | $27.73 | $27.75 | $27.70 |
| Purchase #7 | $247.93 | 7.776% | $267.209 | $267.21 | $267.20 | $267.20 |
| 7 purchase totals = | $985.32 | $1,072.8810 | $1,072.88 | $1,072.90 | $1,072.80 | |